[Helminthiasis in Serbia; epidemiologic study].
D000818:Animals; D016021:Epidemiologic Studies; D006373:Helminthiasis / Q000453:epidemiology*; D006376:Helminths; D006801:Humans; D055771:Serbia
HELMINTH INFECTIONS/epidemiology
Helmintijaza u Srbiji; epidemioloska studija.