Jatav, R. K., Kumbhare, M. B., Srinivas, M., Rao, D. R., Kumar, P. G., Reddy, P. R. and Manjusha, M. (2017) “Prevalence and pattern of congenital heart diseases in Karimnagar, Andhra Pradesh, India: diagnosed clinically and by trans-thoracic-two-dimensional echocardiography”, International Journal of Research in Medical Sciences, 2(1), pp. 186–192. Available at: https://www.msjonline.org/index.php/ijrms/article/view/2098 (Accessed: 9 October 2025).