Effect of zinc on growth of preterm babies. Mymensingh Medical Journal, [S. l.], v. 18, n. 1, p. 125–130, 2009. DOI: 10.3329/mmj.v18i1.2102. Disponível em: https://www.banglajol.info/index.php/MMJ/article/view/2102. Acesso em: 24 jun. 2026.