Studies on the structure of the skin in the normal African and on the changes associated with infection with Onchocerca volvulus.  II.  The measurement of the changes which accompany ageing and infection.
D000375:Aging; D000818:Animals; D044383:Black People; D006801:Humans; D017181:Onchocerca volvulus; D009855:Onchocerciasis / Q000473:pathology*; D012867:Skin / Q000473:pathology*
AGING/effects; ONCHOCERCIASIS/pathology; SKIN/pathology