ABDUL RAZZAQ, Ayesha; HAIDER, Nighat; FAIZ , Abida; NASEER, Maryam; WAHEED, Nadia; SIDDIQUI, Hina Batool. Frequency of vitamin D deficiency in children with iron deficiency anaemia and factors associated with vitamin D deficiency. Journal of the Pakistan Medical Association, [S. l.], v. 74, n. 4, p. 626–630, 2024. DOI: 10.47391/JPMA.8042. Disponível em: https://www.jpma.org.pk/index.php/public_html/article/view/8042. Acesso em: 26 jul. 2026.