title: Intestinal spirochetes. Organisms in search of a disease?
authors.forename: John D
authors.initials: JD
authors.lastname: Christie
mesh_terms: D003108:Colonic Diseases / Q000382:microbiology*; D006801:Humans; D013144:Spirochaetales / Q000302:isolation & purification*; D013145:Spirochaetales Infections / Q000382:microbiology*