title: Relation between ultrastructure and viability of frozen-thawed Chinese hamster tissue-culture cells.
mesh_terms: D000818:Animals; D002460:Cell Line; D002470:Cell Survival; D002478:Cells, Cultured / Q000166:cytology*; D006224:Cricetinae; D004121:Dimethyl Sulfoxide / Q000494:pharmacology; D005615:Freezing; D066298:In Vitro Techniques; D008168:Lung / Q000166:cytology; D008297:Male; D008854:Microscopy, Electron; D012492:Salts
chemical_list: D012492:Salts; D004121:Dimethyl Sulfoxide