Sinha, R, V Negi, and SS Dalal. “A Rare Case of Idiopathic Congenital Complete Heart Block in a Neonate”. Journal of Nepal Paediatric Society 32, no. 2 (October 1, 2012): 163-165. Accessed April 21, 2021. https://www.nepjol.info/index.php/JNPS/article/view/5992.