title: Cardiac applications of ultrasound.
mesh_terms: D006332:Cardiomegaly / Q000175:diagnosis; D004452:Echocardiography; D004562:Electrocardiography; D006331:Heart Diseases / Q000175:diagnosis*; D006338:Heart Neoplasms / Q000175:diagnosis; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans; D008946:Mitral Valve Stenosis / Q000175:diagnosis; D010490:Pericardial Effusion / Q000175:diagnosis; D014159:Transducers; D014463:Ultrasonography