Lice and scabies.
D000818:Animals; D006801:Humans; D010373:Lice Infestations / Q000150:complications / Q000175:diagnosis / Q000628:therapy; D008003:Phthiraptera; D011537:Pruritus / Q000469:parasitology; D012532:Scabies / Q000150:complications / Q000175:diagnosis / Q000628:therapy