title: Paratuberculosis: review of present knowledge.
authors.affiliation: School of Veterinary Medicine University of Wisconsin-Madison, USA.
authors.forename: Michael T
authors.initials: MT
authors.lastname: Collins
mesh_terms: D000818:Animals; D002417:Cattle; D003424:Crohn Disease / Q000209:etiology / Q000382:microbiology*; D006801:Humans; D008892:Milk / Q000382:microbiology; D010283:Paratuberculosis / Q000191:economics / Q000503:physiopathology / Q000517:prevention & control