title: Relative radiosensitivities of tetraploid and diploid Chinese hamster cells in culture exposed to ionizing radiation.
mesh_terms: D000818:Animals; D002455:Cell Division; D002470:Cell Survival; D002478:Cells, Cultured; D002869:Chromosome Aberrations; D006224:Cricetinae; D004260:DNA Repair / Q000528:radiation effects; D004171:Diploidy / Q000528:radiation effects*; D011123:Polyploidy / Q000528:radiation effects*; D011830:Radiation Effects