Kwancharoen, R., Suraamornkul, S., & Rawdaree, P. (2014). Complete Atrioventricular Block Complicating Hypothyrodism. Journal of the ASEAN Federation of Endocrine Societies, 26(1), 57. Retrieved from https://www.asean-endocrinejournal.org/index.php/JAFES/article/view/3