1.
Basta DJAA, Aboulghar HM, Ali AA, Akmal DM, Baz HNA. Randomized controlled trial comparing two doses of daily vitamin D supplementation in preterm neonates. Int. J. of Health Sci. [Internet]. 2022 Mar. 12 [cited 2024 Jul. 27];6(S1):186-203. Available from: https://sciencescholar.us/journal/index.php/ijhs/article/view/4760