title: Morphological changes of the coronary arteries of rats with their heads irradiated with supralethal doses.
mesh_terms: D000818:Animals; D002196:Capillaries / Q000528:radiation effects / Q000648:ultrastructure; D003037:Cobalt Radioisotopes; D003331:Coronary Vessels / Q000528:radiation effects* / Q000648:ultrastructure; D004307:Dose-Response Relationship, Radiation; D005260:Female; D006257:Head / Q000528:radiation effects*; D006321:Heart / Q000528:radiation effects; D008854:Microscopy, Electron; D009206:Myocardium / Q000648:ultrastructure; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D003037:Cobalt Radioisotopes