N., Mohan Kumar, Vinutha Patil, Varshini P., and Chaitra K. M. “Two Dimensional Echocardiography As an Evidence for Clinically Significant Murmur”. International Journal of Contemporary Pediatrics 9, no. 2 (January 24, 2022): 163–166. Accessed May 27, 2026. https://www.ijpediatrics.com/index.php/ijcp/article/view/4464.