title: Journal of cardiology, official journal of the Japanese college of cardiology.
authors.forename: Atsushi
authors.initials: A
authors.lastname: Hirayama
mesh_terms: D002309:Cardiology; D049673:History, 20th Century; D049674:History, 21st Century; D007564:Japan; D007802:Language; D010506:Periodicals as Topic / Q000266:history