[1]
A. K. Sharma, N. Prakash, and S. Sarraf, Trans., “A case of permanent pacemaker implantation from the left side in persistent left superior vena cava – Technical challenges in a rare presentation”, Indian J Case Reports, vol. 6, no. 5, pp. 258–260, May 2020, doi: 10.32677/IJCR.2020.v06.i05.014.