Source:http://linkedlifedata.com/resource/umls/id/C0004660
CSP: family of gram negative bacteria found primarily in the intestinal tracts and mucous membranes of warm blooded animals; its organisms are sometimes pathogenic.,MSH: A family of gram-negative bacteria found primarily in the intestinal tracts and mucous membranes of warm-blooded animals. Its organisms are sometimes pathogenic.,NCI: A taxonomic family of bacterium, in the phylum Bacteroidetes, which is usually found in the mucous membranes and alimentary tract of mammals. It includes the genera Bacteroides and Acetomicrobium, among others.