Vitamin D Levels in Female Depressive Psychotic Patients

Serum Vitamin D Deficiency in Idiopathic Preterm Labor: Case Control Study

Effect of Vitamin D Supplementation on Cognitive Functions, Positive and Negative Symptoms Among an Egyptian Sample of Patients with Schizophrenia

Association between Vitamin D Deficiency and Preterm: A Case Control Study

Vitamin D Deficiency in Subclinical Hypothyroid Dysfunction Patients: A Case Control Study

Vitamin D status Association with newly diagnosed Type2 Diabetes Mellitus: A Case Control Study

Correlation between Vitamin D Deficiency and Depression

Vitamin D serum level and its correlation in obsessive–compulsive disorder

Serum vitamin-D level and major depressive disorder in Upper Egypt

The association between gestational vitamin D deficiency and preterm birth : A case control study