title: Professor Xin-fang Wang from China is the Father of Modern Echocardiography.
authors.forename: Tsung O
authors.initials: TO
authors.lastname: Cheng
mesh_terms: D001363:Awards and Prizes; D002681:China; D003287:Contrast Media; D004452:Echocardiography / Q000266:history*; D004562:Electrocardiography; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D006861:Hydrogen Peroxide; D008297:Male; D008946:Mitral Valve Stenosis / Q000000981:diagnostic imaging; D010490:Pericardial Effusion / Q000175:diagnosis; D010820:Physicians; D012014:Reference Books, Medical; D012955:Societies, Medical; D016216:Ultrasonography, Prenatal
chemical_list: D003287:Contrast Media; D006861:Hydrogen Peroxide