[How and why the skin ages].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging / Q000502:physiology*; D002455:Cell Division; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008875:Middle Aged; D012867:Skin / Q000528:radiation effects*; D012879:Skin Physiological Phenomena; D014466:Ultraviolet Rays
Come e perché la pelle invecchia.