[Ainhum].
D000387:Ainhum / Q000188:drug therapy*; D002648:Child; D005050:Etretinate / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D014212:Tretinoin / Q000031:analogs & derivatives*
D014212:Tretinoin; D005050:Etretinate
Ainhum.