del Castillo, . JeromeHannon, MichaelMartineau, GuyBesner, .Jean-Guy2013-10-222013-10-221999-09-17https://hdl.handle.net/11299/158669en-USswinepigherd healthComparative efficacy of chlortetracycline and oxytetracycline administered in feed against experimental pleuropneumonia in pigsConference Paper