1.
Muhammad Waqas Ashfaq , Rai Muhammad Asghar , Saba Naim Khan. Vitamin D Deficiency Among Healthy Infants. JRMC [Internet]. 2014 Jun. 30 [cited 2026 Jan. 21];18(1). Available from: https://mail.journalrmc.com/index.php/JRMC/article/view/380