Prevalence of infection with Toxoplasma gondii in landrace and mixed breed pigs slaughtered in Baja California Sur State, Mexico / Cosme Alvarado-Esquivel [et al.] Bibliogr.: p. 115. - Abstr. eng. In: European Journal of Microbiology and Immunology. - ISSN 2062-509X . - 2015. 5. évf. 1. sz., p. 112-115. : ill.