Tay, J [Present status of knowledge on Chagas' disease in vertebrates in Mexico]. [electronic resource] - Boletin de la Oficina Sanitaria Panamericana. Pan American Sanitary Bureau Oct 1969 - 310-4 p. digital Publication Type: Journal Article ISSN: 0030-0632 Subjects--Topical Terms: AnimalsChagas Disease--epidemiologyHumansMexicoVertebrates