title: [Effect of different regimens of fractionated x-ray irradiation in relatively small doses on brain and liver ribonuclease activity].
mesh_terms: D000818:Animals; D001921:Brain / Q000201:enzymology / Q000528:radiation effects*; D004307:Dose-Response Relationship, Radiation; D004789:Enzyme Activation / Q000528:radiation effects; D008099:Liver / Q000201:enzymology / Q000528:radiation effects*; D008297:Male; D051381:Rats; D012260:Ribonucleases / Q000528:radiation effects*; D013997:Time Factors; D014965:X-Rays
chemical_list: D012260:Ribonucleases
vernacular_title: Vliianie razlichnykh rezhimov fraktsionirovannogo rentgenovskogo oblucheniia v otnositel'no malykh dozakh na aktivnost' ribonukleaz mozga i pecheni.