title: [QUALITATIVE AND QUANTITATIVE ROENTGEN DIAGNOSIS OF MITRAL VALVE DEFECTS WITH SIMPLE METHODS OF EXAMINATION].
mesh_terms: D006332:Cardiomegaly; D008943:Mitral Valve; D008944:Mitral Valve Insufficiency; D008946:Mitral Valve Stenosis; D011660:Pulmonary Heart Disease; D013902:Radiography, Thoracic
keywords: HEART ENLARGEMENT; MITRAL VALVE INSUFFICIENCY; MITRAL VALVE STENOSIS; PULMONARY HEART DISEASE; THORACIC RADIOGRAPHY
vernacular_title: QUALITATIVE UND QUANTITATIVE ROENTGENDIAGNOSTIK DER MITRALKLAPPENFEHLER MIT EINFACHEN UNTERSUCHUNGSMETHODEN.