[Some problems in the progression of the biological properties of cells cultured outside of the body].
D000818:Animals; D002471:Cell Transformation, Neoplastic; D002478:Cells, Cultured / Q000502:physiology*; D004899:Erythroblastosis, Fetal / Q000503:physiopathology; D005260:Female; D051379:Mice; D011247:Pregnancy
Nekotorye problemy progressii biologicheskikh svoistv kletok, kul'tiviruemykh vne organizma.