Source:http://linkedlifedata.com/resource/umls/id/C0028110
CSP: genus of intestinal nematode parasites belonging to the superfamily Heligmosomatoidea, which commonly occurs in rats but has been experimentally transmitted to other rodents and rabbits; infection is usually through the skin.,MSH: A genus of intestinal nematode parasites belonging to the superfamily HELIGMOSOMATOIDEA, which commonly occurs in rats but has been experimentally transmitted to other rodents and rabbits. Infection is usually through the skin.