[Chagas' disease in Chile. Urban sectors. VIII. Incidence of Trypanosoma cruzi infection in blood donors and in mothers and newborn infants of the cities of Rancagua, San Fernando y Santa Cruz. Region VI, 1983-1984].
作者信息
Valenzuela M, Pinto M E, Contreras M C, Sandoval L, Silva M, Cerda G, Molina E, Vergara H, Schenone H