[Genetic degeneration of cells. Its mechanisms and significance in the multicellular organism].
D000375:Aging; D000663:Amphibians; D000818:Animals; D005075:Biological Evolution; D003582:Cytogenetics; D003643:Death; D007313:Insecta; D009154:Mutation; D012038:Regeneration
Geneticheski obuslovlennaia gibel' kletok, ee mekhanizmy i znachenie v mnogokletochnom organizme.