High prevalence anti-Trypanosoma cruzi antibodies, among blood donors in the State of Puebla, a non-endemic area of Mexico

Sánchez-Guillén MC, Barnabé C, Guégan JF, Tibayrenc M, Velásquez-Rojas M, Martínez-Munguía J, Salgado-Rosas H, Torres-Rasgado E, Rosas-Ramírez MI, Pérez-Fuentes R. High prevalence anti-Trypanosoma cruzi antibodies, among blood donors in the State of Puebla, a non-endemic area of Mexico. Mem Inst Oswaldo Cruz. 2002; 97(7): 947-52.