Morphological changes in myocytes of rats exposed to local irradiation of the head with supralethal doses.
D000818:Animals; D004307:Dose-Response Relationship, Radiation; D005260:Female; D006257:Head / Q000528:radiation effects*; D006321:Heart / Q000528:radiation effects*; D006651:Histocytochemistry; D009206:Myocardium / Q000201:enzymology / Q000648:ultrastructure*; D051381:Rats; D011919:Rats, Inbred Strains; D013997:Time Factors