Evaluation of a rapid screening assay for bacterial identification (Dot-ELISA) in fecal samples from children - Bocatto, Etelvina; Santos, Sonia Alves dos; Mazieri, Neusa A de O; Andrade, Dahir Ramos de; Carrazza, Francisco Roque; Yanaguita, Roberto Mitio (Revista do Instituto de Medicina Tropical, 1997)