Bane, DavidFirkins, LawrenceCalhoun, John2013-10-102013-10-101998-09-18https://hdl.handle.net/11299/157933en-USswinepigherd healthEffect of Tylan Premix Administration on Transmission of, and Seroconversion to, a Spontaneous Lawsonia intracellularis Infection in Growing PigsConference Paper