title: [Ultrastructure of the myocardium in heart failure--with reference to cardiac hypertrophy].
mesh_terms: D000818:Animals; D006332:Cardiomegaly / Q000473:pathology*; D006333:Heart Failure / Q000473:pathology*; D008297:Male; D008854:Microscopy, Electron; D008928:Mitochondria; D009206:Myocardium / Q000473:pathology*; D009210:Myofibrils; D012159:Reticulum; D012508:Sarcolemma