[On the diffusion of intestinal helminthiasis in the school population of the district of Aquila].
D000818:Animals; D006801:Humans; D006373:Helminthiasis / Q000453:epidemiology; D007410:Intestinal Diseases; D007411:Intestinal Diseases, Parasitic; D012572:School Health Services; D012574:Schools
HELMINTHIASIS/epidemiology; SCHOOL HEALTH