Schmitt, C.S.Halbur, P.G.Roth, J.A.2013-10-232013-10-231999-09-17https://hdl.handle.net/11299/158757en-USswinepigherd healthEvaluation of vaccination and antimicrobial protocols in nursery pigs coinfected with porcine reproductive and respiratory syndrome virus and Streptococcus suisConference Paper