Identification of a novel potential antigenfor early-phase serodiagnosis of leptospirosis - Neves, Fernanda de Oliveira; Abreu, Patricia Antonia Estima; Vasconcellos, Silvio Arruda; Morais, Zenaide Maria de; Romero, Eliete Caló; Nascimento, Ana Lúcia Tabet Oller do (Archives of Microbiology, 2007)