title: Lethal and chromosomal effects of freezing, thawing, storage time, and x-irradiation on mammalian cells preserved at -196 degrees in dimethyl sulfoxide.
mesh_terms: D000818:Animals; D002470:Cell Survival / Q000187:drug effects / Q000528:radiation effects; D002478:Cells, Cultured; D002869:Chromosome Aberrations; D006224:Cricetinae; D046508:Culture Techniques; D004121:Dimethyl Sulfoxide / Q000494:pharmacology*; D005260:Female; D005615:Freezing; D006801:Humans; D010053:Ovary; D013997:Time Factors; D014965:X-Rays
chemical_list: D004121:Dimethyl Sulfoxide