title: First report of human infection with Haemonchus contortus, Ostertagia ostertagi, and Marshallagia marshalli (family Trichostrongylidae) in Iran.
mesh_terms: D000293:Adolescent; D000818:Animals; D000829:Animals, Domestic; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007492:Iran; D008297:Male; D008875:Middle Aged; D012424:Rural Population; D013045:Species Specificity; D014251:Trichostrongyloidea; D014252:Trichostrongyloidiasis / Q000453:epidemiology*; D015047:Zoonoses