[AMPLITUDE ANALYSIS AND FREQUENCY ANALYSIS STUDIES ON MITRAL OPENING TONE BEFORE AND AFTER COMMISSUROTOMY].
D006348:Cardiac Surgical Procedures; D008946:Mitral Valve Stenosis; D010701:Phonocardiography; D012106:Research; D050812:Split-Brain Procedure; D013903:Thoracic Surgery
HEART SURGERY; MITRAL VALVE STENOSIS; PHONOCARDIOGRAPHY
AMPLITUDEN- UND FREQUENZANALYTISCHE UNTERSUCHUNGEN DES MITRALOEFFNUNGSTONES VOR UND NACH KOMMISSUROTOMIE.