Head lice infestations in different ethnic groups.
Downs
A M
AM
Oxley
J
J
D000818:Animals; D002648:Child; D005006:Ethnicity / Q000706:statistics & numerical data; D006801:Humans; D010373:Lice Infestations / Q000208:ethnology / Q000469:parasitology*; D010374:Pediculus; D012536:Scalp Dermatoses / Q000208:ethnology / Q000469:parasitology*