Unexpected resistance to x-irradiation in a strain of hybrid mammalian cells.
D000818:Animals; D002460:Cell Line / Q000528:radiation effects; D002470:Cell Survival; D002875:Chromosomes / Q000528:radiation effects; D002999:Clone Cells / Q000528:radiation effects; D005347:Fibroblasts / Q000528:radiation effects; D006822:Hybrid Cells / Q000528:radiation effects*; D007621:Karyotyping; D007739:L Cells / Q000528:radiation effects; D051379:Mice; D010902:Pituitary Gland; D011830:Radiation Effects; D011831:Radiation Genetics; D051381:Rats