Identification of species origin of tissues found in a sewer.
D000372:Agglutination Tests; D000818:Animals; D002417:Cattle; D003168:Complement Fixation Tests; D005554:Forensic Medicine; D006801:Humans; D005779:Immunodiffusion; D007421:Intestine, Small / Q000276:immunology; D008722:Methods; D013045:Species Specificity; D013552:Swine