[The intraoperative monitoring of the heart sounds in children by means of a precordial stethoscope (author's transl)].
D000328:Adult; D002648:Child; D004864:Equipment and Supplies / Q000592:standards*; D006326:Heart Auscultation / Q000295:instrumentation*; D006801:Humans; D010701:Phonocardiography
Die intraoperative Uberwachung der kindlichen Herztöne mit Hilfe des präcordialen Stethoskops. II. Klinische Untersuchungen.