Maysoon Adil Khafif, Dr. Eqbal Majeed Abbas. The Relationship between Nurses-Midwifes’ Knowledge about Vitamin D Deficiency and its Impact upon Feto-Maternal Health Outcome among Pregnant Women and their Demographic Characteristics in Obstetrics and Gynecology Teaching Hospital in Holy Karbala City. Annals of RSCB [Internet]. 2021Aug.19 [cited 2024Apr.25];25(7):426-3. Available from: https://annalsofrscb.ro/index.php/journal/article/view/9789