title: [Endocardial angiofibroma simulating a mitral heart defect].
mesh_terms: D003937:Diagnosis, Differential; D004699:Endocardium / Q000473:pathology; D006338:Heart Neoplasms / Q000175:diagnosis* / Q000473:pathology; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D008946:Mitral Valve Stenosis / Q000175:diagnosis* / Q000473:pathology
vernacular_title: Angiofibroma éndokarda, simulirovavshaia mitral'nyĭ porok serdtsa.