title: Echinococcosis in Egypt: II. Prevalence of canine infection in the Cairo area.
mesh_terms: D000818:Animals; D004197:Disease Reservoirs / Q000662:veterinary; D004283:Dog Diseases / Q000453:epidemiology* / Q000469:parasitology; D004285:Dogs; D004443:Echinococcosis / Q000662:veterinary*; D004446:Echinococcus / Q000302:isolation & purification; D004534:Egypt; D007422:Intestines / Q000469:parasitology