title: In memoriam: Yasuharu Nimura MD, PhD, 1923-2015.
authors.affiliation: National Hospital Organization, Osaka-Minami Medical Center, Osaka, Japan. kmiyatak@ommc-hp.jp.
authors.forename: Kunio
authors.initials: K
authors.lastname: Miyatake
mesh_terms: D015150:Echocardiography, Doppler / Q000266:history; D049673:History, 20th Century; D049674:History, 21st Century