title: Urinary gnathostomiasis.
mesh_terms: D004641:Emigration and Immigration; D006039:Gnathostoma / Q000302:isolation & purification; D006801:Humans; D007812:Laos / Q000208:ethnology; D008297:Male; D008875:Middle Aged; D009349:Nematode Infections / Q000469:parasitology*; D014481:United States; D014552:Urinary Tract Infections / Q000469:parasitology*; D014556:Urine / Q000469:parasitology