title: Quantitative electron microscopic description of heart muscle cells. Application to normal, hypertrophied and thyroxin-stimulated hearts.
mesh_terms: D000818:Animals; D001011:Aorta; D006332:Cardiomegaly / Q000209:etiology / Q000473:pathology*; D002462:Cell Membrane; D003250:Constriction; D006321:Heart / Q000187:drug effects*; D006352:Heart Ventricles / Q000166:cytology; D007037:Hypothyroidism / Q000209:etiology / Q000473:pathology*; D008433:Mathematics; D008843:Microfilming; D008854:Microscopy, Electron; D008931:Mitochondria, Muscle / Q000187:drug effects; D009206:Myocardium / Q000166:cytology* / Q000473:pathology; D009210:Myofibrils / Q000187:drug effects; D051381:Rats; D013974:Thyroxine / Q000494:pharmacology*
chemical_list: D013974:Thyroxine