@article{hamamoto_inoguchi_fujiyama_makino_kitajima_yamashita_bamba_takeda_katoh_takanashi_et al._1978, title={A case of athletic heart with transient and highdegree atrioventricular block}, volume={10}, DOI={10.11281/shinzo1969.10.6_611}, number={6}, publisher={Japan Heart Foundation}, author={Hamamoto, Hajime and Inoguchi, Hideto and Fujiyama, Yoshihide and Makino, Kunio and Kitajima, Masatomo and Yamashita, Shigeo and Bamba, Michio and Takeda, Haruhiko and Katoh, Takakazu and Takanashi, Tadahiro and et al.}, year={1978} }