S Rasmussen

Summary

Affiliation: University of Bergen
Country: Norway

Publications

  1. pmc Pregnancy outcome in women before and after cervical conisation: population based cohort study
    Susanne Albrechtsen
    Department of Obstetrics and Gynecology, Haukeland University Hospital, Institute of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
    BMJ 337:a1343. 2008
  2. pmc Experience of childbirth in first-time mothers of advanced age - a Norwegian population-based study
    Vigdis Aasheim
    Department of Women s and Children s Health, Karolinska Institutet, Stockholm, Sweden
    BMC Pregnancy Childbirth 13:53. 2013
  3. pmc Characteristics of first-time fathers of advanced age: a Norwegian population-based study
    Anne Britt Vika Nilsen
    Department of Women s and Children s Health, Karolinska Institutet, Stockholm, Sweden
    BMC Pregnancy Childbirth 13:29. 2013
  4. pmc Fetal size in the second trimester is associated with the duration of pregnancy, small fetuses having longer pregnancies
    Synnøve L Johnsen
    Department of Obstetrics and Gynaecology, Haukeland University Hospital, Bergen, Norway
    BMC Pregnancy Childbirth 8:25. 2008
  5. pmc Fetal age assessment based on 2nd trimester ultrasound in Africa and the effect of ethnicity
    Daniel Salpou
    Centre for International Health, University of Bergen, Norway
    BMC Pregnancy Childbirth 8:48. 2008
  6. doi request reprint Prior adverse pregnancy outcome and the risk of stillbirth
    Svein Rasmussen
    Medical Birth Registry of Norway, The Norwegian Institute of Public Health, Bergen, Norway
    Obstet Gynecol 114:1259-70. 2009
  7. doi request reprint Occurrence of placental abruption in relatives
    S Rasmussen
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, Institute of Community Medicine and Primary Health Care, University of Bergen and Norwegian Institute of Public Health, Bergen, Norway
    BJOG 116:693-9. 2009
  8. ncbi request reprint Foetal size and body proportion at 17-19 weeks of gestation and neonatal size, proportion, and outcome
    Svein Rasmussen
    Department of Clinical Medicine, Division of Obstetrics and Gynaecology, University of Bergen, Norway
    Early Hum Dev 82:683-90. 2006
  9. ncbi request reprint Pregnancy-induced hypertension in women who were born small
    Svein Rasmussen
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, University of Bergen and the Norwegian Institute of Public Health, Bergen, Norway
    Hypertension 49:806-12. 2007
  10. doi request reprint History of fetal growth restriction is more strongly associated with severe rather than milder pregnancy-induced hypertension
    Svein Rasmussen
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, Institute of Community Medicine and Primary Health Care, University of Bergen and Norwegian Institute of Public Health, Bergen, Norway
    Hypertension 51:1231-8. 2008

Detail Information

Publications56

  1. pmc Pregnancy outcome in women before and after cervical conisation: population based cohort study
    Susanne Albrechtsen
    Department of Obstetrics and Gynecology, Haukeland University Hospital, Institute of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
    BMJ 337:a1343. 2008
    ..To examine the consequences of cervical conisation in terms of adverse outcome in subsequent pregnancies...
  2. pmc Experience of childbirth in first-time mothers of advanced age - a Norwegian population-based study
    Vigdis Aasheim
    Department of Women s and Children s Health, Karolinska Institutet, Stockholm, Sweden
    BMC Pregnancy Childbirth 13:53. 2013
    ..This study investigates the associations between advanced maternal age in primiparous women and the postnatal assessment of childbirth...
  3. pmc Characteristics of first-time fathers of advanced age: a Norwegian population-based study
    Anne Britt Vika Nilsen
    Department of Women s and Children s Health, Karolinska Institutet, Stockholm, Sweden
    BMC Pregnancy Childbirth 13:29. 2013
    ..This study investigates the sociodemographic characteristics, health behaviour, health problems, social relationships and timing of pregnancy in older first-time fathers...
  4. pmc Fetal size in the second trimester is associated with the duration of pregnancy, small fetuses having longer pregnancies
    Synnøve L Johnsen
    Department of Obstetrics and Gynaecology, Haukeland University Hospital, Bergen, Norway
    BMC Pregnancy Childbirth 8:25. 2008
    ..Here we test the hypothesis that in low-risk pregnancies fetal growth (expressed by fetal size in the second trimester) is itself a determinant for pregnancy duration with the slower growing fetuses having a longer pregnancy...
  5. pmc Fetal age assessment based on 2nd trimester ultrasound in Africa and the effect of ethnicity
    Daniel Salpou
    Centre for International Health, University of Bergen, Norway
    BMC Pregnancy Childbirth 8:48. 2008
    ..Some studies suggest that ethnic variation may influence dating. The aim of the present study was to establish reference values for fetal age assessment in Cameroon using two different ethnic groups (Fulani and Kirdi)...
  6. doi request reprint Prior adverse pregnancy outcome and the risk of stillbirth
    Svein Rasmussen
    Medical Birth Registry of Norway, The Norwegian Institute of Public Health, Bergen, Norway
    Obstet Gynecol 114:1259-70. 2009
    ..We also estimated the maternal and paternal contributions to such effects...
  7. doi request reprint Occurrence of placental abruption in relatives
    S Rasmussen
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, Institute of Community Medicine and Primary Health Care, University of Bergen and Norwegian Institute of Public Health, Bergen, Norway
    BJOG 116:693-9. 2009
    ..The aim of this study was to assess the recurrence of placental abruption by severity, comparing the risk in a woman with that of recurrence in her sister and in the partner of her brother...
  8. ncbi request reprint Foetal size and body proportion at 17-19 weeks of gestation and neonatal size, proportion, and outcome
    Svein Rasmussen
    Department of Clinical Medicine, Division of Obstetrics and Gynaecology, University of Bergen, Norway
    Early Hum Dev 82:683-90. 2006
    ..To determine whether proportionate or disproportionate foetal smallness at 17 to 19 weeks of gestation in low-risk pregnancies was associated with size, body constitution, and adverse outcome at birth...
  9. ncbi request reprint Pregnancy-induced hypertension in women who were born small
    Svein Rasmussen
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, University of Bergen and the Norwegian Institute of Public Health, Bergen, Norway
    Hypertension 49:806-12. 2007
    ..The lack of association with the father's size at birth agrees with the hypothesis of fetal environmental origin of PIH, although maternal genetic transmission of susceptibility for PIH cannot be ruled out...
  10. doi request reprint History of fetal growth restriction is more strongly associated with severe rather than milder pregnancy-induced hypertension
    Svein Rasmussen
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, Institute of Community Medicine and Primary Health Care, University of Bergen and Norwegian Institute of Public Health, Bergen, Norway
    Hypertension 51:1231-8. 2008
    ..Future genetic study is needed to confirm whether the association is caused by delayed genetic expression of endothelial dysfunction and whether the clinical subgroups of PIH have different genetic backgrounds...
  11. ncbi request reprint Fetal growth and body proportion in preeclampsia
    Svein Rasmussen
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, University of Bergen, Kvinneklinikken, N 5021 Bergen, Norway
    Obstet Gynecol 101:575-83. 2003
    ..To evaluate the effects of early- and late-onset preeclampsia on fetal growth and body proportion...
  12. ncbi request reprint Women with a history of placental abruption: when in a subsequent pregnancy should special surveillance for a recurrent placental abruption be initiated?
    S Rasmussen
    Medical Birth Registry of Norway, N 5021 Bergen, Norway
    Acta Obstet Gynecol Scand 80:708-12. 2001
    ..In some instances, close surveillance may be commenced much earlier. There is no consensus when in a subsequent pregnancy such measures should be initiated...
  13. ncbi request reprint Risk factors for unexplained antepartum fetal death in Norway 1967-1998
    Svein Rasmussen
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, Haukeland University Hospital, University of Bergen, Armauer Hansen Building, N 5021 Bergen, Norway
    Early Hum Dev 71:39-52. 2003
    ..To relate unexplained antepartum fetal death with maternal and fetal characteristics in order to identify risk factors...
  14. ncbi request reprint The fetal portal vein: normal blood flow development during the second half of human pregnancy
    J Kessler
    Department of Clinical Medicine, University of Bergen, Haukeland University Hospital, Bergen, Norway
    Ultrasound Obstet Gynecol 30:52-60. 2007
    ..We aimed to establish a method for measuring blood flow in the fetal portal vein and to produce longitudinal reference ranges for diameter, blood flow velocities and volume blood flow during the second half of pregnancy...
  15. ncbi request reprint Predicting preeclampsia in the second pregnancy from low birth weight in the first pregnancy
    S Rasmussen
    Medical Birth Registry of Norway, University of Bergen, Bergen, Norway
    Obstet Gynecol 96:696-700. 2000
    ....
  16. ncbi request reprint Middle cerebral artery blood flow velocities and pulsatility index and the cerebroplacental pulsatility ratio: longitudinal reference ranges and terms for serial measurements
    C Ebbing
    Department of Clinical Medicine, University of Bergen, Norway
    Ultrasound Obstet Gynecol 30:287-96. 2007
    ....
  17. doi request reprint Fetal celiac and splenic artery flow velocity and pulsatility index: longitudinal reference ranges and evidence for vasodilation at a low portocaval pressure gradient
    C Ebbing
    Department of Obstetrics and Gynecology, Haukeland University Hospital, Norway
    Ultrasound Obstet Gynecol 32:663-72. 2008
    ....
  18. ncbi request reprint Fetal cardiac output, distribution to the placenta and impact of placental compromise
    T Kiserud
    Department of Clinical Medicine, Section of Obstetrics and Gynaecology, University of Bergen, Bergen, Norway
    Ultrasound Obstet Gynecol 28:126-36. 2006
    ..Our aim was to determine the normal distribution of fetal cardiac output to the placenta during the second half of pregnancy, and to assess the changes imposed by growth restriction with various degrees of placental compromise...
  19. ncbi request reprint Outcomes in adulthood for children with foetal growth retardation. A linkage study from the Nord-Trøndelag Health Study (HUNT) and the Medical Birth Registry of Norway
    J Ø Berle
    Centre for Child and Adolescent Mental Health, University of Bergen, Bergen, Norway
    Acta Psychiatr Scand 113:501-9. 2006
    ..The aims were to examine the long-term functional outcome and risk of mood disorders in adulthood in individuals with foetal growth retardation...
  20. ncbi request reprint Longitudinal reference ranges for ductus venosus flow velocities and waveform indices
    J Kessler
    Department of Clinical Medicine, Section of Obstetrics and Gynaecology, University of Bergen, Bergen, Norway
    Ultrasound Obstet Gynecol 28:890-8. 2006
    ..We aimed to establish longitudinal reference ranges for ductus venosus flow velocities and waveform indices and to provide the necessary terms for calculating conditional reference ranges for serial measurements...
  21. ncbi request reprint Effect of umbilical ring constriction on Wharton's jelly
    S M Skulstad
    Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
    Ultrasound Obstet Gynecol 28:692-8. 2006
    ..The turgor of Wharton's jelly depends on osmotic and hydrostatic pressures. We tested the hypothesis that umbilical ring constriction has an impact on umbilical venous hemodynamics and thus on the volume of Wharton's jelly...
  22. doi request reprint Fetal hemodynamic development in macrosomic growth
    C Ebbing
    Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway and Department of Clinical Medicine, University of Bergen, Norway
    Ultrasound Obstet Gynecol 38:303-8. 2011
    ..To determine the venous and arterial hemodynamics underlying macrosomic fetal growth...
  23. ncbi request reprint The left portal vein as an indicator of watershed in the fetal circulation: development during the second half of pregnancy and a suggested method of evaluation
    J Kessler
    Department of Clinical Medicine, Section for Obstetrics and Gynecology, University of Bergen, University of Bergen and the Norwegian Institute of Public Health, Bergen, Norway
    Ultrasound Obstet Gynecol 30:757-64. 2007
    ..Our aim was to study the left portal vein of uncompromised human pregnancies and establish reference ranges...
  24. doi request reprint Hemodynamics of fetal breathing movements: the inferior vena cava
    M K Nyberg
    Department of Clinical Medicine, University of Bergen, Bergen, Norway
    Ultrasound Obstet Gynecol 38:658-64. 2011
    ....
  25. ncbi request reprint Perinatal mortality in breech presentation sibships
    S Albrechtsen
    Medical Birth Registry of Norway, University of Bergen, Haukeland University Hospital
    Obstet Gynecol 92:775-80. 1998
    ..To compare perinatal mortality in breech presentation delivered vaginally and by cesarean in individual births and in sibships...
  26. doi request reprint Fetal breathing is associated with increased umbilical blood flow
    M K Nyberg
    Department of Clinical Medicine, University of Bergen, Bergen, Norway
    Ultrasound Obstet Gynecol 36:718-23. 2010
    ..We therefore tested this hypothesis in the present study...
  27. doi request reprint Familial risk of obstetric anal sphincter injuries: registry-based cohort study
    E Baghestan
    Institute of Clinical Medicine, University of Bergen, Bergen, Norway
    BJOG 120:831-7. 2013
    ..To investigate the aggregation of obstetric anal sphincter injuries (OASIS) in relatives...
  28. ncbi request reprint Ultrasound assessment of the fetal foramen ovale
    T Kiserud
    Unit of Fetal Medicine, Department of Obstetrics and Gynecology, Bergen University Hospital, Bergen, Norway
    Ultrasound Obstet Gynecol 17:119-24. 2001
    ....
  29. doi request reprint Blood flow in the foetal superior vena cava and the effect of foetal breathing movements
    M K Nyberg
    Department of Clinical Medicine, University of Bergen, Bergen, Norway
    Early Hum Dev 88:165-70. 2012
    ..Data on the human foetus is scarce. Here we present reference values for the blood flow during the second half of pregnancy, and test the hypothesis that foetal breathing movements (FBM) enhance this flow...
  30. doi request reprint Risk of recurrence and subsequent delivery after obstetric anal sphincter injuries
    E Baghestan
    Institute of Clinical Medicine, University of Bergen, and Department of Obstetrics and Gynaecology, Haukeland University Hospital, Bergen, Norway
    BJOG 119:62-9. 2012
    ..To investigate the recurrence risk, the likelihood of having further deliveries and mode of delivery after third to fourth degree obstetric anal sphincter injuries (OASIS)...
  31. doi request reprint Recurrence of stillbirth in sibships: Population-based cohort study
    Kari Klungsøyr Melve
    Department of Public Health and Primary Health Care, University of Bergen, Norway
    Am J Epidemiol 172:1123-30. 2010
    ..Over time, recurrence of early stillbirth decreased, whereas that of mid/late stillbirth did not change significantly. A symmetric pattern of recurring stillbirth in similar weight-by-gestation groups was not found...
  32. doi request reprint Caesarean section among relatives
    Mette C Tollånes
    Department of Public Health and Primary Health Care, University of Bergen, Bergen, Norway
    Int J Epidemiol 37:1341-8. 2008
    ..Caesarean section rates are increasing. It is not clear whether a familial predisposition to caesarean section exists...
  33. ncbi request reprint Unexplained antepartum fetal death in Norway, 1985-97: diagnostic validation and some epidemiologic aspects
    Svein Rasmussen
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, University of Bergen, Norway
    Acta Obstet Gynecol Scand 82:109-15. 2003
    ..To compare epidemiologic characteristics of an unexplained fetal death based on cases recorded by the three data sources...
  34. ncbi request reprint Longitudinal reference ranges for estimated fetal weight
    Synnøve Lian Johnsen
    Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
    Acta Obstet Gynecol Scand 85:286-97. 2006
    ..The aims of the present study were to establish reference ranges for the growth of estimated fetal weight (EFW) between gestational weeks 20 and 42 and to determine the effect of fetal and maternal factors...
  35. ncbi request reprint Longitudinal reference charts for growth of the fetal head, abdomen and femur
    Synnøve Lian Johnsen
    Department of Obstetrics and Gynaecology, Haukeland University Hospital, Bergen N 5021, Norway
    Eur J Obstet Gynecol Reprod Biol 127:172-85. 2006
    ..The aims of the present study were to establish improved reference charts for growth of the fetal head, abdomen and femur, and to determine the effect of fetal and maternal factors...
  36. ncbi request reprint The effect of umbilical venous constriction on placental development, cord length and perinatal outcome
    Svein Magne Skulstad
    Institute of Clinical Medicine, Department of Obstetrics and Gynaecology, University of Bergen, Bergen, Norway
    Early Hum Dev 81:325-31. 2005
    ..Umbilical vein constriction at the fetal abdominal inlet is a common finding after week 13, when the period of umbilical herniation is brought to an end...
  37. ncbi request reprint Ductus venosus shunting in growth-restricted fetuses and the effect of umbilical circulatory compromise
    T Kiserud
    Department of Clinical Medicine, Section of Obstetrics and Gynaecology, University of Bergen, Norway
    Ultrasound Obstet Gynecol 28:143-9. 2006
    ..To determine the degree of ductus venosus (DV) shunting in fetuses with intrauterine growth restriction (IUGR) and the effect of various degrees of umbilical circulatory compromise...
  38. doi request reprint Obstetric fistula in 14,928 Ethiopian women
    Mulu Muleta
    Centre for International Health, University of Bergen, Bergen, Norway
    Acta Obstet Gynecol Scand 89:945-51. 2010
    ..Here, we characterize women with obstetric fistula, test the hypothesis that primi- and multipara represent different profiles and that fetal size is an important factor in developing fistula...
  39. ncbi request reprint Fetal age assessment based on femur length at 10-25 weeks of gestation, and reference ranges for femur length to head circumference ratios
    Synnøve Lian Johnsen
    Department of Obstetrics and Gynaecology, Haukeland University Hospital, N 5021 Bergen, Norway
    Acta Obstet Gynecol Scand 84:725-33. 2005
    ....
  40. ncbi request reprint Longitudinal study of umbilical and portal venous blood flow to the fetal liver: low pregnancy weight gain is associated with preferential supply to the fetal left liver lobe
    Jörg Kessler
    Department of Clinical Medicine, University of Bergen, N 5020 Bergen, Norway
    Pediatr Res 63:315-20. 2008
    ....
  41. ncbi request reprint Accuracy of second trimester fetal head circumference and biparietal diameter for predicting the time of spontaneous birth
    Synnøve Lian Johnsen
    Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
    J Perinat Med 34:367-70. 2006
    ..Previous studies suggested that head circumference (HC) predicts the date of confinement better than the biparietal diameter (BPD). The present study aimed to prospectively test this assumption...
  42. ncbi request reprint Neonatal outcomes in offspring of women with anxiety and depression during pregnancy. A linkage study from The Nord-Trøndelag Health Study (HUNT) and Medical Birth Registry of Norway
    J Ø Berle
    Centre for Child and Adolescent Mental Health, University of Bergen, Bergen, Norway
    Arch Womens Ment Health 8:181-9. 2005
    ..Aims: To examine the effects of anxiety disorder and depression in pregnant women on neonatal outcomes, and to compare neonatal outcomes between offspring of attendees and non-attendees in a general population-based health survey...
  43. doi request reprint Trends in risk factors for obstetric anal sphincter injuries in Norway
    Elham Baghestan
    Institute of Clinical Medicine, University of Bergen, Bergen, Norway
    Obstet Gynecol 116:25-34. 2010
    ..To investigate risk factors for obstetric anal sphincter injuries in a large population-based data set, and to assess to what extent changes in these risk factors could account for trends in obstetric anal sphincter injuries...
  44. ncbi request reprint The effect of smoking and hypertensive disorders on abruptio placentae in Norway 1999-2002
    Vibecke Høgberg
    Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, University of Bergen and the Norwegian Institute of Public Health, Bergen, Norway
    Acta Obstet Gynecol Scand 86:304-9. 2007
    ..To quantify the proportion of abruptio placentae cases attributable to hypertension and smoking...
  45. ncbi request reprint Degree of fetal umbilical venous constriction at the abdominal wall in a low-risk population at 20-40 weeks of gestation
    Svein Magne Skulstad
    Department of Obstetrics and Gynaecology, Bergen University Hospital, Bergen, Norway
    Prenat Diagn 22:1022-7. 2002
    ..To determine the degree of constriction of the umbilical vein at the abdominal wall in the second half of pregnancy...
  46. doi request reprint Redistribution pattern of fetal liver circulation in intrauterine growth restriction
    Cathrine Ebbing
    Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
    Acta Obstet Gynecol Scand 88:1118-23. 2009
    ..They showed regional splanchnic arterial redistribution with low splenic and hepatic artery PI, implying increased portal venous flow and direct arterial contribution to hepatic perfusion, respectively...
  47. ncbi request reprint Secular trends in socio-economic status and the implications for preterm birth
    John M D Thompson
    The Medical Birth Registry of Norway, Locus of Registry Based Epidemiology, University of Bergen, Bergen, Norway
    Paediatr Perinat Epidemiol 20:182-7. 2006
    ..In conclusion, the preterm birth rate increased over time, but was mainly due to an increase in obstetric interventions. No closing of the gap between socio-economic groups was observed...
  48. ncbi request reprint The effect of vascular constriction on umbilical venous pulsation
    S M Skulstad
    Department of Obstetrics and Gynecology, University of Bergen and Haukeland University Hospital, Bergen, Norway
    Ultrasound Obstet Gynecol 23:126-30. 2004
    ..Mathematical modeling suggests that vascular compliance is a determinant for pulsation, and we tested this by studying velocity pulsation at three sites on the umbilical vein...
  49. ncbi request reprint Foramen ovale changes in growth-restricted fetuses
    T Kiserud
    Institute of Clinical and Molecular Medicine, Division of Obstetrics and Gynecology, University of Bergen, Bergen, Norway
    Ultrasound Obstet Gynecol 24:141-6. 2004
    ..Based on the hypothesis that the FO is expanded to permit more flow, the aim of this study was to determine the size of the FO in growth-restricted human fetuses...
  50. doi request reprint Hepatic artery hemodynamics suggest operation of a buffer response in the human fetus
    Cathrine Ebbing
    Department of Clinical Medicine, University of Bergen, Norway
    Reprod Sci 15:166-78. 2008
    ..0001). The authors establish a method for measuring fetal hepatic arterial blood velocity, provide reference ranges, and show that the hepatic artery buffer response operates prenatally...
  51. doi request reprint Fetal growth restriction is associated with prioritization of umbilical blood flow to the left hepatic lobe at the expense of the right lobe
    Jörg Kessler
    Department of Clinical Medicine, University of Bergen, Bergen, Norway
    Pediatr Res 66:113-7. 2009
    ..This striking prioritization in nutrient delivery of left over right lobes suggests an adaptive response to poor placental perfusion that may have functional consequences...
  52. doi request reprint Fetal superior mesenteric artery: longitudinal reference ranges and evidence of regulatory link to portal liver circulation
    Cathrine Ebbing
    Department of Obsterics and Gynecology, Haukeland University Hospital, N 5021 Bergen, Norway
    Early Hum Dev 85:207-13. 2009
    ..Also to examine the hemodynamic relationship to venous liver perfusion and umbilical flow distribution in the liver, to other splanchnic arteries, and more generally to the middle cerebral and umbilical artery...
  53. pmc Births in two different delivery units in the same clinic--a prospective study of healthy primiparous women
    Britt Ingeborg Eide
    Department of Obstetrics and Gynaecology, Haukeland University Hospital, Bergen, Norway
    BMC Pregnancy Childbirth 9:25. 2009
    ..The aim of the present study was to compare intervention rates associated with labour in low-risk women who begin their labour in a midwife-led unit and a conventional care unit...
  54. ncbi request reprint Haemoglobin and serum ferritin in pregnancy--correlation with smoking and body mass index
    Svein Rasmussen
    Department of Clinical Medicine, Section of Obstetrics and Gynecology, University of Bergen, Bergen, Norway
    Eur J Obstet Gynecol Reprod Biol 123:27-34. 2005
    ..Little is known about factors which may influence haemoglobin (Hb) and ferritin levels in pregnancy...
  55. ncbi request reprint Trends in fetal and infant survival following preeclampsia
    Olga Basso
    Epidemiology Branch, National Institute of Environmental Health Sciences, National Institutes of Health, Department of Health and Human Services, Research Triangle Park, NC 27709, USA
    JAMA 296:1357-62. 2006
    ..This practice has increased in recent decades, but its net effect on fetal and infant survival has not been assessed...
  56. ncbi request reprint Fetal age assessment based on ultrasound head biometry and the effect of maternal and fetal factors
    Synnøve Lian Johnsen
    Department of Obstetrics and Gynecology, Haukeland University Hospital and University of Bergen, Norway
    Acta Obstet Gynecol Scand 83:716-23. 2004
    ....