The effect of 24-hour fractionation interval on the induction of rat skin tumors by electron radiation.
D000818:Animals; D004307:Dose-Response Relationship, Radiation; D004583:Electrons; D008297:Male; D009374:Neoplasms, Experimental / Q000209:etiology; D009381:Neoplasms, Radiation-Induced; D051381:Rats; D012878:Skin Neoplasms / Q000209:etiology*; D013997:Time Factors