- Self-report versus medical record - perinatal factors in a study of infant leukaemia: a study from the Children's Oncology GroupAnne M Jurek
Exponent Inc Health Sciences, Washington, DC, USA
Paediatr Perinat Epidemiol 25:540-8. 2011..7 years for control mothers. Many conditions exhibited notable differences between interview and records. We recommend use of multiple measurement sources to allow both cross-checking and synthesis of results into more accurate measures...