Mehrotra, Akhil, Shubham Kacker, and Ujala Shakya. “William Syndrome Presenting With Life Threatening Heart Failure: Rare Case Report”. Pediatric Review: International Journal of Pediatric Research 10, no. 3 (July 1, 2023): 57-64. Accessed November 23, 2024. https://pediatrics.medresearch.in/index.php/ijpr/article/view/751.