Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ugajin Takuhiro and Watanabe Miho and Tsudo Naoki and Fujinuma Sumio,A Case of Complete Atrioventricular Block Found in a General Health Check-up,Official Journal of Japan Society of Ningen Dock,18801021,Japan Society of Ningen Dock,2017,31,5,718-722,https://cir.nii.ac.jp/crid/1390282680214291840,https://doi.org/10.11320/ningendock.31.718