Pankratjevaitė, Lina, and Samiatina-Morkūnienė Diana. “Heart Perforation by Pacemaker: A Case Report”. Lietuvos chirurgija 14, no. 3 (January 1, 2015): 176-180. Accessed October 4, 2022. https://www.journals.vu.lt/lietuvos-chirurgija/article/view/8775.