Seguimiento serológico de infección por Trypanosoma cruzi en individuos estudiados de 50 municipios del Estado de Jalisco, México de 1987 a 1994

In 1987 the University of Guadalajara performed a seroepidemiological survey in order to know the prevalence of infection for Trypanosoma cruzi in the 124 counties of the state of Jalisco, Mexico in which appraisals of 21.6 for 100 inhabitants were gotten. From December of 1993 to June of 1994 was carried out a pursuit of some those individuals, studying it only to 2669 of they, of 50 municipalities of rural areas of the state. The causes off not survey of the not found was diverse, being between the most important the emigration (27.6%) and the not cooperation (14.8%). We found to 476 positiv...