SEROLOGICAL STUDY ON THE PREVALENCE OF MYCOMPLASMA GALLISEPTICUM IN BROILER . The Iraqi Journal of Veterinary Medicine, [S. l.], v. 13, n. 1, p. 130–136, 1989. DOI: 10.30539/ijvm.v13i1.1663. Disponível em: https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1663.. Acesso em: 30 mar. 2025.