Neoplastic transformation following split doses of X rays.
D000818:Animals; D002460:Cell Line; D002470:Cell Survival / Q000528:radiation effects; D002471:Cell Transformation, Neoplastic / Q000528:radiation effects*; D002999:Clone Cells / Q000528:radiation effects; D006224:Cricetinae; D004307:Dose-Response Relationship, Radiation; D004622:Embryo, Mammalian; D013997:Time Factors; D014965:X-Rays