Effect of maternal vitamin D(3) supplementation on maternal health, birth outcomes, and infant growth among HIV-infected Tanzanian pregnant women: study protocol for a randomized c...

por Sudfeld, Christopher R., Manji, Karim P., Duggan, Christopher P., Aboud, Said, Muhihi, Alfa, Sando, David M., Al-beity, Fadhlun M. Alwy, Wang, Molin, Fawzi, Wafaie W.
Publicado 2017