E., Dinesk Kumar, Thumjaa Annamalai, Shafath Ahmed M., and Sundari S. “Plasma Zinc Levels in Normal and Malnourished Children With Lower Respiratory Tract Infection from 2 Months to 5 Years of Age”. International Journal of Contemporary Pediatrics 6, no. 3 (April 30, 2019): 1285–1288. Accessed December 4, 2025. https://www.ijpediatrics.com/index.php/ijcp/article/view/2405.