title: Epidemiology of gastroenteritis of pre-school children in slum areas in Delhi with reference to helminthic and parasitic infection.
mesh_terms: D001942:Breast Feeding; D002675:Child, Preschool; D005260:Female; D005759:Gastroenteritis / Q000209:etiology*; D006373:Helminthiasis / Q000453:epidemiology*; D006801:Humans; D007194:India; D007223:Infant; D007225:Infant Food; D007411:Intestinal Diseases, Parasitic / Q000150:complications / Q000453:epidemiology*; D008297:Male; D010272:Parasitic Diseases / Q000453:epidemiology*