[Some epidemiological factors which favor intestinal parasitic infections in Chile (author's transl)].
D000818:Animals; D002677:Chile; D004199:Disease Vectors; D004787:Environmental Pollution; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology*; D012037:Refuse Disposal; D012498:Sanitary Engineering; D013223:Statistics as Topic
Algunos factores epidemiológicos que favorecen la infección enteroparasitaria en Chile