LOBO, Evelyn; RAMIREZ, A  e  POVEDA, J.B. Detection of Ureaplasma spp. in pig lungs with lesions consistent with swine enzootic pneumonia, from the western and central regions of Cuba. Rev Salud Anim. [online]. 2013, vol.35, n.1, pp. 69-71. ISSN 0253-570X.