1.
Sánchez AO, Trujillo GJ. Electrocardiographic findings in permanent pacemaker patients: A literature review. Repert. Med. Cir. [Internet]. 2017 Jun. 1 [cited 2024 Oct. 31];26(2):67-7. Available from: https://revistas.fucsalud.edu.co/index.php/repertorio/article/view/28