Leite, R.M.H. Lage, A.P. Gonçalves, V.S.P. Leite, R.C. Bandeira, D.A. Lobato, Z.I.P. Brito, C.P.T. Thompson, J.A. <br/><br/>
Age distribution of IBR and BVD in cattle in the State of Paraíba, Brazil 

<br/><br/><label>Subjects--Topical Terms: </label><br/>BOVINO<br/>EPIDEMIOLOGIA<br/>PARAÍBA