1.
Adhualia A, Maurya M, Tewari AD. Development delay in children with severe acute malnutrition and its association with Vitamin B12 deficiency. Int J Contemp Pediatr [Internet]. 2019 Oct. 21 [cited 2025 Oct. 23];6(6):2484-8. Available from: https://www.ijpediatrics.com/index.php/ijcp/article/view/2818