Anniversary editorial: one year of cardiovascular ultrasound.
Picano
Eugenio
E
D000846:Anniversaries and Special Events; D002318:Cardiovascular Diseases / Q000000981:diagnostic imaging*; D004452:Echocardiography / Q000295:instrumentation / Q000379:methods / Q000639:trends*; D006801:Humans; D010506:Periodicals as Topic / Q000639:trends*