Maternal Vitamin D Level in Preterm and Term Labouras a Risk Factor

Maternal Serum Level of Vitamin D and the Incidence of Preeclampsia

Vitamin D Status and Obstetric Outcome

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

Vitamin D Supplementation on Unexplained Early Recurrent Pregnancy Loss

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

Maternal vitamin D status in gestational diabetes mellitus women At minia Maternity and children university hospital: prospective case control study

Vitamin D and Spontaneous Pregnancy Loss Among Attendants of Al Zahraa University Hospital

Impact of Vitamin D Status on Pregnant Women and Their Neonates: A Cross-Sectional Study

Assessment of Vitamin D3 Levels in Cases of Unexplained Recurrent Pregnancy Loss in Assiut