title: Pruritic scaly plaques in a 75-year-old Hispanic man. Enterobius vermicularis (pinworm).
authors.affiliation: University of California, San Francisco, USA.
authors.forename: Gregory L
authors.initials: GL
authors.lastname: Simpson
authors.forename: Stacy F
authors.initials: SF
authors.lastname: Cohen
mesh_terms: D000368:Aged; D017229:Enterobiasis / Q000150:complications / Q000175:diagnosis*; D006630:Hispanic or Latino; D006801:Humans; D008297:Male; D011537:Pruritus / Q000469:parasitology