U. G., B., Biradar Patil, D. M., & Sadan, M. (2026). First dual-chamber leadless pacemaker implantation at Meitra United Heart Centre, Kasaragod: a regional milestone in an octogenarian with sick sinus syndrome: a case report. International Journal of Research in Medical Sciences, 14(7), 3104–3106. https://doi.org/10.18203/2320-6012.ijrms20262206