Fluoxetine versus Vitex agnus castus extract in the treatment of premenstrual dysphoric disorderMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Hum Psychopharmacol 18:191-5. 2003
..This preliminary study suggests that patients with PMDD respond well to treatment with both fluoxetine and AC. However, fluoxetine was more effective for psychological symptoms while the extract diminished the physical symptoms...
Serum leptin levels in obsessive-compulsive disorderMurad Atmaca
Department of Psychiatry and School of Medicine, Firat Euphrates University, 23119 Elazig, Turkey
Psychiatry Clin Neurosci 59:189-93. 2005
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Volumetric MRI study of key brain regions implicated in obsessive-compulsive disorderMurad Atmaca
Firat University School of Medicine Department of Psychiatry, Elazig, Turkey
Prog Neuropsychopharmacol Biol Psychiatry 31:46-52. 2007
..In conclusion, our findings suggest that abnormalities in these areas may play an important role in the pathophysiology of OCD...
QT wave dispersion in patients with panic disorderMurad Atmaca
Department of Psychiatry, Department of Cardiology, Firat University, School of Medicine, Elazig 23119, Turkey
Neurosci Bull 28:247-52. 2012
..Some investigators proposed that it might be a predisposing factor for arrhythmic events and sudden death. Thus, we aimed to investigate whether QTd differs in patients with panic disorder from that in healthy controls...
Hippocampal 1H MRS in patients with bipolar disorder taking valproate versus valproate plus quetiapineMurad Atmaca
Department of Psychiatry, School of Medicine, Firat University, Elazig, Turkey
Psychol Med 37:121-9. 2007
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Serum ghrelin and cholesterol values in suicide attemptersMurad Atmaca
Department of Psychiatry, School of Medicine, Firat University, Elazig, Turkey
Neuropsychobiology 54:59-63. 2006
..On the other hand, the suicide attempters had significantly higher ghrelin levels compared with the controls. The results suggest that suicide attempts seem to be associated with decreased serum cholesterol and higher ghrelin values...
Cingulate gyrus volumetry in drug free bipolar patients and patients treated with valproate or valproate and quetiapineMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
J Psychiatr Res 41:821-7. 2007
..Our findings suggest that valproate and quetiapine may have neuroprotective effects...
Volumetric investigation of brain regions in patients with conversion disorderMurad Atmaca
Department of Psychiatry, School of Medicine, Firat University, 23119 Elazig, Turkey
Prog Neuropsychopharmacol Biol Psychiatry 30:708-13. 2006
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Plasma nitric oxide and leptin values in patients with olanzapine-induced weight gainMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig 23119, Turkey
J Psychiatr Res 41:74-9. 2007
..In addition, there was a severe significant negative correlation between the changes in leptin levels and NO levels (r=0.73, P<0.01). The results confirmed that leptin and NO might be associated with olanzapine-induced weight gain...
The effect of extract of ginkgo biloba addition to olanzapine on therapeutic effect and antioxidant enzyme levels in patients with schizophreniaMurad Atmaca
Department of Psychiatry, Firat University, School of Medicine, Elazig, Turkey
Psychiatry Clin Neurosci 59:652-6. 2005
..The present study supported the findings of the previous study demonstrating that EGb might enhance the efficiency of antipsychotic in patients with schizophrenia, particularly on positive symptoms of the disorder...
Plasma nitrate values in patients with obsessive-compulsive disorderMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Psychiatry Clin Neurosci 59:621-3. 2005
..These findings indicated a possible role of increased NO may be relevant to the pathophysiology of OCD...
Serum folate and homocysteine levels in patients with obsessive-compulsive disorderMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Psychiatry Clin Neurosci 59:616-20. 2005
..In conclusion, we identified that a group of patients with OCD might have folate deficiency, higher homocysteine levels and probable impaired metylation and monoamine metabolism...
Antioxidant enzyme and malondialdehyde values in social phobia before and after citalopram treatmentMurad Atmaca
Firat Euphrates Universitesi, Firat Tip Merkezi Psikiyatri Anabilim Dali, 23119 Elazig, Turkey
Eur Arch Psychiatry Clin Neurosci 254:231-5. 2004
..In conclusion, our results suggest that, in patients with SP, subchronic treatment with citalopram may decrease antioxidant enzymes and MDA values and that they are state markers of SP because they return to normal values with treatment...
A new atypical antipsychotic: quetiapine-induced sexual dysfunctionsM Atmaca
Department of Psychiatry, School of Medicine, Firat University, Elazig, Turkey
Int J Impot Res 17:201-3. 2005
..8%) and female subjects (28.6%). No significant correlation was found between ASEX scores and PRL values. The results suggest that SDs are an important problem using even novel antipsychotic, quetiapine...
Corpus callosum areas in first-episode patients with bipolar disorderMurad Atmaca
Department of Psychiatry, Firat University, Elazig, Turkey
Psychol Med 37:699-704. 2007
..We investigated the CC areas by magnetic resonance imaging (MRI) in 12 first-episode patients with bipolar disorder and 12 controls...
Hippocampus and amygdalar volumes in patients with somatization disorderMurad Atmaca
Departments of Psychiatry, School of Medicine, Firat University, Elazig, Turkey
Prog Neuropsychopharmacol Biol Psychiatry 35:1699-703. 2011
..On the basis of the current findings, it seems reasonable to evaluate that abnormalities in connectivity and/or metabolism dimensions and to examine the effects of drugs or psychotherapeutic approaches could be especially informative...
Serum leptin and cholesterol values in violent and non-violent suicide attemptersMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Psychiatry Res 158:87-91. 2008
..Our results suggest that low serum cholesterol and leptin levels are related to the following two dimensions of suicide attempts: suicidality and violence...
Review of structural neuroimaging in patients with refractory obsessive-compulsive disorderMurad Atmaca
Firat University School of Medicine, Department of Psychiatry, Elazig 23119, Turkey
Neurosci Bull 27:215-20. 2011
..However, to fully reveal the neuroanatomy of refractoriness, longitudinal studies with larger samples are required...
Serotonin transporter gene polymorphism implicates reduced orbito-frontal cortex in obsessive-compulsive disorderMurad Atmaca
Firat University School of Medicine Department of Psychiatry, Elazig, Turkey
J Anxiety Disord 25:680-5. 2011
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The association of myelin oligodendrocyte glycoprotein gene and white matter volume in obsessive-compulsive disorderMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, 23119 Elazig, Turkey
J Affect Disord 124:309-13. 2010
..The aim of our study was to determine whether a functional polymorphism of the myelin oligodendrocyte glycoprotein (MOG) G511C (Val142Leu) is associated with white matter volumes in patients with OCD...
Valproate and neuroprotective effects for bipolar disorderMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Int Rev Psychiatry 21:410-3. 2009
..So, a growing body of evidence establishes its neuroprotective and neurotrophic actions in bipolar disorder...
Pituitary volumes in hypochondriac patientsMurad Atmaca
Firat University School of Medicine Department of Psychiatry, Elazig, Turkey
Prog Neuropsychopharmacol Biol Psychiatry 34:344-7. 2010
..This could be the keystone to a better understanding of the neurobiological basis of hypochondriasis...
Brain morphology of patients with body dysmorphic disorderMurad Atmaca
Firat University School of Medicine Department of Psychiatry, Elazig Turkey
J Affect Disord 123:258-63. 2010
..So we performed a volumetric MRI study in patients with BDD focusing on the in vivo neuroanatomy of thalamus, caudate nucleus, anterior cingulate cortex, and orbito-frontal cortex (OFC) concurrently...
Smaller pituitary volume in adult patients with obsessive-compulsive disorderMurad Atmaca
Department of Psychiatry, Firat University School of Medicine, Elazig, Turkey
Psychiatry Clin Neurosci 63:516-20. 2009
..The purpose of the present study was therefore to investigate this in an adult OCD patient group using magnetic resonance imaging (MRI)...
Attention deficit hyperactivity disorder erroneously diagnosed and treated as bipolar disorderMurad Atmaca
Department of Psychiatry, School of Medicine, Firat University, Elazig, Turkey
J Atten Disord 13:197-8. 2009
..There is a dearth of literature on patients erroneously diagnosed and treated for bipolar disorder...
Low plasma adiponectin levels in obsessive-compulsive disorderMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, 23119 Elazig, Turkey
J Affect Disord 117:205-7. 2009
..But it is clear that although the present findings are of considerable significance they should be supported by the studies with larger sample...
Effect of sertindole on QTc interval in patients with schizophreniaMurad Atmaca
Department of Psychiatry, Firat University, School of Medicine, Elazig, Turkey
Neurosci Lett 442:1-3. 2008
..In summary, our results suggest that sertindole is tolerable and despite dose-related QT prolongation, sertindole had not the proarrhythmic profile. Future studies with larger sample evaluating the effects of treatment are required...
Hippocampus and amygdalar volumes in patients with refractory obsessive-compulsive disorderMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Prog Neuropsychopharmacol Biol Psychiatry 32:1283-6. 2008
..Duration of illness was correlated with both hippocampus and left amygdala. Our findings suggest that hippocampus and amygdalar abnormalities can be considered in refractoriness to OCD...
Antioxidant enzyme and malondialdehyde levels in patients with social phobiaMurad Atmaca
Department of Psychiatry, Firat University, Medical Faculty, Elazig, Turkey
Psychiatry Res 159:95-100. 2008
..In conclusion, our results suggest that there may be a relationship between increased antioxidant enzyme levels and MDA, and SP...
Nizatidine for the treatment of patients with quetiapine-induced weight gainMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Hum Psychopharmacol 19:37-40. 2004
..The results suggest that nizatidine treatment may stop but not reduce the weight gain and is correlated with leptin levels in patients with schizophrenia on quetiapine treatment...
Nizatidine treatment and its relationship with leptin levels in patients with olanzapine-induced weight gainMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Hum Psychopharmacol 18:457-61. 2003
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Weight gain and serum leptin levels in patients on lithium treatmentMurad Atmaca
Department of Psychiatry, Firat University, School of Medicine, Elazig, Turkey
Neuropsychobiology 46:67-9. 2002
..The change in total YMRS scores correlated with change in leptin levels and that in weight. In conclusion, our result suggest that leptin may be associated with lithium-induced weight gain...
Neopterin levels and dexamethasone suppression test in posttraumatic stress disorderMurad Atmaca
Firat Euphrates Universitesi, Firat Tip Merkezi, Psikiyatri Anabilim Dali, 23119 Elazig, Turkey
Eur Arch Psychiatry Clin Neurosci 252:161-5. 2002
..In conclusion, our results suggest that not only the patients with PTSD have considerable DST nonsuppression but also PTSD may be associated with neopterin...
Neurochemistry of the hippocampus in patients with obsessive-compulsive disorderMurad Atmaca
Department of Psychiatry, School of Medicine, Firat University, Elazig, Turkey
Psychiatry Clin Neurosci 63:486-90. 2009
..The purpose of the present study was therefore to compare hippocampal chemicals in patients with OCD with those in healthy subjects with no psychopathology...
Quetiapine-associated and dose-related hypomania in a woman with schizophreniaMurad Atmaca
Medical Faculty, Department of Psychiatry, Firat Universitesi, Firat Tip Merkezi, Psikiyatri Anabilim Dali 23119, Elazig, Turkey
Eur Psychiatry 17:292-3. 2002
Efficacy of citalopram and moclobemide in patients with social phobia: some preliminary findingsMurad Atmaca
Firat Euphrates University, School of Medicine, Department of Psychiatry, 23119 Elazig, Turkey
Hum Psychopharmacol 17:401-5. 2002
..None of the patients withdrew from the study. The results of the present study suggest that citalopram has shown promising results in patients with SP...
Serum leptin levels in patients with premature ejaculation before and after citalopram treatmentM Atmaca
Department of Psychiatry, School of Medicine, Firat University, 23119 Elazig, Turkey
BJU Int 91:252-4. 2003
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Sildenafil use in patients with olanzapine-induced erectile dysfunctionM Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Int J Impot Res 14:547-9. 2002
..At final assessment, three patients were considered 'very much improved' and four 'much improved' according to CGI-I. Our results suggest that sildenafil use is effective and well-tolerated in patients with olanzapine-induced ED...
Quetiapine is not associated with increase in prolactin secretion in contrast to haloperidolMurad Atmaca
Department of Psychiatry, Medical Faculty Hospital, Firat University, Elazig, Turkey
Arch Med Res 33:562-5. 2002
..The aim of the present study was to compare effects of haloperidol, the most commonly used antipsychotic, and quetiapine, a novel antipsychotic agent used in Turkey, on serum prolactin (PRL) levels...
Serum leptin and cholesterol levels in patients with bipolar disorderMurad Atmaca
Department of Psychiatry, School of Medicine, Firat University, Elazig, Turkey
Neuropsychobiology 46:176-9. 2002
..Our results suggest that the patients with manic episodes and those with bipolar I disorder in full remission seem to be associated with decreased serum cholesterol and leptin levels...
Neopterin production in posttraumatic stress disorder before and after pharmacotherapyMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Eur Arch Psychiatry Clin Neurosci 253:34-6. 2003
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Serum leptin levels in patients with premature ejaculationM Atmaca
Department of Psychiatry, Firat University, School of Medicine, Elazig, Turkey
Arch Androl 48:345-50. 2002
..In addition, there was a positive correlation between leptin levels and the duration of illness. It would appear that leptin may be associated with premature ejaculation...
Serum cholesterol and leptin levels in patients with borderline personality disorderMurad Atmaca
Department of Psychiatry, Firat University, School of Medicine, Elazig, Turkey
Neuropsychobiology 45:167-71. 2002
..Low serum cholesterol and leptin levels are associated with all dimensions of the disorder - impulsivity, aggression and suicidality - but are not associated with the presence and the severity of comorbid depression...
Serum leptin and cholesterol values in suicide attemptersMurad Atmaca
Department of Psychiatry, Medical Faculty, Firat University, Elazig, Turkey
Neuropsychobiology 45:124-7. 2002
..There was a positive correlation between cholesterol and leptin levels in both groups. Our results suggest that suicide attempts seem to be associated with decreased serum cholesterol and leptin levels...
Hippocampal 1H MRS in first-episode bipolar I patientsMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Prog Neuropsychopharmacol Biol Psychiatry 30:1235-9. 2006
..As these data were obtained in patients in their first-episode (all the patients were manic), they cannot be explained by chronicity of illness or pharmacological treatment...
Serum leptin and cholesterol levels in schizophrenic patients with and without suicide attemptsM Atmaca
Departments of Psychiatry and Clinical Biochemistry, Firat University, School of Medicine, Elazig, Turkey
Acta Psychiatr Scand 108:208-14. 2003
..Leptin seems to be related with lipid metabolism. Therefore, the aim was to measure total serum cholesterol and leptin levels in 16 medication-free schizophrenic patients with and without suicide attempts and in 16 healthy controls...
Quetiapine augmentation in patients with treatment resistant obsessive-compulsive disorder: a single-blind, placebo-controlled studyM Atmaca
Firat University, Medical Faculty Hospital, Department of Psychiatry, Elazig, Turkey
Int Clin Psychopharmacol 17:115-9. 2002
..The addition of quetiapine to ongoing SRI therapy has been found to be effective and well-tolerated approach in patients with refractory OCD...
The efficacy of citalopram in the treatment of premature ejaculation: a placebo-controlled studyM Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Int J Impot Res 14:502-5. 2002
..In the present study, we decided to examine the efficacy of citalopram, an SSRI, in the treatment of premature ejaculation...
Switching to tianeptine in patients with antidepressant-induced sexual dysfunctionMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Hum Psychopharmacol 18:277-80. 2003
..7% of the patients were responders. The results suggest that switching to tianeptine appears to be useful for alleviating sexual dysfunction caused by other antidepressants...
Serum leptin and triglyceride levels in patients on treatment with atypical antipsychoticsMurad Atmaca
Department of Psychiatry, School of Medicine, Firat University, Elazig, Turkey
J Clin Psychiatry 64:598-604. 2003
..We planned to comparatively investigate the effects of the atypical antipsychotics quetiapine, olanzapine, risperidone, and clozapine on leptin and triglyceride levels and weight gain...
Neopterin levels and dexamethasone suppression test in obsessive-compulsive disorderMurat Kuloglu
Ataturk Education and Research Hospital, Department of Psychiatry, Ankara, Turkey
Psychiatry Res 151:265-70. 2007
..In conclusion, our results suggest that not the OCD-D group had normal neopterin levels and DST results, and also that OCD may be a heterogeneous subtype characterized by some biological indicators or anxiety and affective disorders...
Atypical antipsychotic usage-related higher serum leptin levels and disabled lipid profiles in euthymic bipolar patientsH Serdar Gergerlioglu
Department of Physiology, Medical Faculty, Gaziantep University, Gaziantep, Turkey
Neuropsychobiology 53:108-12. 2006
..However, leptin does not seem to be responsible for dyslipidemia caused by AA or mood stabilizers in euthymic bipolar patients...
Lipid peroxidation and antioxidant enzyme levels in patients with schizophrenia and bipolar disorderMurat Kuloglu
Department of Psychiatry, College of Medicine and Firat Medical Center, Firat Euphrates University, Elazig, Turkey
Cell Biochem Funct 20:171-5. 2002
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Serum iron levels in schizophrenic patients with or without akathisiaMurat Kuloglu
Department of Psychiatry, College of Medicine and Fýrat Medical Center Fýrat Euphrates, University Elazig, 23119, Elazig, Turkey
Eur Neuropsychopharmacol 13:67-71. 2003
..05). In conclusion, our results support the hypothesis that an association between akathisia and iron metabolism exists...
Volumetric MRI assessment of brain regions in patients with refractory obsessive-compulsive disorderMurad Atmaca
Department of Psychiatry, Firat University School of Medicine, Elazig, Turkey
Prog Neuropsychopharmacol Biol Psychiatry 30:1051-7. 2006
..Taken together, our findings suggest that reductions in OFC and increase in thalamic volumes may be associated with refractoriness of OCD and may not be due to changes in cingulate and caudate regions...
Antioxidant enzyme activities and malondialdehyde levels in patients with obsessive-compulsive disorderMurat Kuloglu
Department of Psychiatry, Medical Faculty, Firat University, Elazig, Turkey
Neuropsychobiology 46:27-32. 2002
..More comprehensive and detailed studies are needed to decipher the exact role of free radicals in OCD...
High serum leptin levels in depressive disorders with atypical featuresOmer Gecici
Department of Psychiatry, Medical Faculty, Kocatepe University, Afyon, Turkey
Psychiatry Clin Neurosci 59:736-8. 2005
..Probably, these findings seem to be associated with some features of the atypical depressive disorders such as weight gain, a result of hyperphagia...
Total antioxidant response in patients with schizophreniaBilal Ustundag
Department of Clinical Biochemistry, School of Medicine, Firat University, Elazig, Turkey
Psychiatry Clin Neurosci 60:458-64. 2006
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P wave dispersion in patients with hypochondriasisMurad Atmaca
Department of Psychiatry, Firat University, School of Medicine, Elazig, Turkey matmaca
Neurosci Lett 485:148-50. 2010
..Future studies with larger sample evaluating the effects of treatment are required...
Color and number preferences of patients with psychiatric disorders in eastern TurkeyMurat Kuloglu
Department of Psychiatry, Medical Faculty Hospital, Firat University, Turkey
Percept Mot Skills 94:207-13. 2002
..Green was the most frequently preferred of all colors and the number 3 was the most preferred number. Our results demonstrate that patients' choice of color and number reflect the region's religious and cultural milieu...
Free radicals in patients with post-traumatic stress disorderErtan Tezcan
Firat Euphrates Universitesi, Firat Tip Merkezi, Psikiyatri Anabilim Dali, 23119 Elazig, Turkey
Eur Arch Psychiatry Clin Neurosci 253:89-91. 2003
..In conclusion, our results suggest that the production of FRs does not seem to be related to PTSD...
Antioxidant enzyme and malondialdehyde levels in patients with panic disorderMurat Kuloglu
Department of Psychiatry, Medical Faculty, Firat University, Elazig, Turkey
Neuropsychobiology 46:186-9. 2002
..In conclusion, our results suggest that FRs may be involved in PD...
Sociodemographic and clinical characteristics of patients with conversion disorder in Eastern TurkeyM Kuloglu
Department of Psychiatry, Firat University Faculty of Medicine, Elazig, Turkey
Soc Psychiatry Psychiatr Epidemiol 38:88-93. 2003
..The study has also revealed that lower education level and socioeconomic and sociocultural problems may play a role in the occurrence of the disorder as well as regarding its course...
P-wave dispersion in panic disorderMustafa Yavuzkir
Department of Cardiology, Firat University, School of Medicine, Elazig, Turkey
Psychosom Med 69:344-7. 2007
..Therefore, we firstly aimed to show an association between PWD and panic disorder, a state of high sympathetic tone...
Dissociative disorders in Turkish inpatients with conversion disorderErtan Tezcan
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
Compr Psychiatry 44:324-30. 2003
..A high proportion of CD patients have significant dissociative pathology. The proper diagnosis of these patients has important implications for their clinical course...
Serum antioxidant enzymes and malondialdehyde levels in patients with premature ejaculation before and after pharmacotherapyMurad Atmaca
Firat University, School of Medicine, Department of Psychiatry, Elazig, Turkey
J Sex Med 2:254-8. 2005
..CONCLUSION: In conclusion, the results suggest that the ability for antioxidant enzymes and MDA to normalize through symptom alleviation reveals that they might be trait marker of PE. Further placebo-controlled studies are needed...
Venlafaxine versus amitriptyline in the prophylactic treatment of migraine: randomized, double-blind, crossover studySerpil Bulut
Department of Neurology, Faculty of Medicine, Firat University, TR 23119 Elazig, Turkey
Clin Neurol Neurosurg 107:44-8. 2004
..In conclusion, it is suggested that VLF may be considered for the prophylaxis of migraine because of its low and/or tolerable side effect properties...
Bone metabolism and bone mineral density in premenopausal women with mild depressionVural Kavuncu
Department of Physical Medicine and Rehabilitation, Medical Faculty, Firat University, 23200 Elazig, Turkey
Yonsei Med J 43:101-8. 2002
..The BMD values were found to be similar in all measured sites. It was concluded that a low BMD was not a prominent feature of premenopausal women with mild depression, even though an increase in bone resorption was found...
Weight gain, serum leptin and triglyceride levels in patients with schizophrenia on antipsychotic treatment with quetiapine, olanzapine and haloperidolMurad Atmaca
Schizophr Res 60:99-100. 2003
An open clinical trial of reboxetine in the treatment of social phobiaMurad Atmaca
J Clin Psychopharmacol 23:417-9. 2003
Menstrually related symptom changes in women with treatment-responsive bipolar disorderFigen Karadag
Bakirkoy State Hospital for Psychiatric and Neurological Diseases, Istanbul, Turkey
Bipolar Disord 6:253-9. 2004
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A case of problematic internet use successfully treated with an SSRI-antipsychotic combinationMurad Atmaca
Prog Neuropsychopharmacol Biol Psychiatry 31:961-2. 2007