Trematode infections and cestode infections.
D000818:Animals; D002590:Cestode Infections; D004443:Echinococcosis / Q000453:epidemiology / Q000276:immunology; D005211:Fascioliasis; D006801:Humans; D009889:Opisthorchiasis; D010237:Paragonimiasis; D013622:Taeniasis; D014201:Trematode Infections