title: Occurrence of Angiostrongylus cantonensis in rats of Saigon and surrounding areas.
mesh_terms: D000818:Animals; D008681:Metastrongyloidea; D009349:Nematode Infections / Q000453:epidemiology / Q000662:veterinary*; D051381:Rats; D012376:Rodent Diseases / Q000453:epidemiology*; D013045:Species Specificity; D014744:Vietnam