SHALASH, Ali A.H.; AL-OUBAIDI, Ebtesam G. A. The effect of salivarus on the immune response to Newcastle and Gumboro disease vaccines and on performance. The Iraqi Journal of Veterinary Medicine, Baghdad, Iraq., v. 27, n. 1, p. 134–145, 2003. DOI: 10.30539/ijvm.v27i1.1103. Disponível em: https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1103.. Acesso em: 10 dec. 2025.