Dr. Muraleetharan G, Dr. Anuradha G, Dr. Vanishree S, and Dr. Sachithanantham S. “Environmental Risk Factors for Childhood Asthma in a Semi-Urban Area of Western Tamilnadu”. Pediatric Review: International Journal of Pediatric Research 4, no. 3 (March 31, 2017): 211-218. Accessed July 3, 2024. https://pediatrics.medresearch.in/index.php/ijpr/article/view/258.