The incidence of intestinal parasites in troops in relation to the transmission of infectious hepatitis.
D000818:Animals; D006505:Hepatitis; D006506:Hepatitis A; D006801:Humans; D015994:Incidence; D007239:Infections; D007411:Intestinal Diseases, Parasitic; D007422:Intestines / Q000469:parasitology*; D010271:Parasites
HEPATITIS/infection; INTESTINES/parasites