title: [RESULTS OF SURGICAL CORRECTION OF ACQUIRED, MULTIVALVULAR HEART DEFECTS].
mesh_terms: D001024:Aortic Valve Stenosis; D006348:Cardiac Surgical Procedures; D006330:Heart Defects, Congenital; D006331:Heart Diseases; D008946:Mitral Valve Stenosis; D013903:Thoracic Surgery; D014264:Tricuspid Valve Stenosis
keywords: AORTIC VALVE STENOSIS; HEART DISEASES; HEART SURGERY; MITRAL VALVE STENOSIS; TRICUSPID VALVE STENOSIS
vernacular_title: ERGEBNISSE DER OPERATIVEN KORREKTUR ERWORBENER, MULTIVALVULAERER HERZVITIEN.