Traffic-related air pollution and perinatal mortality: a case-control study - Medeiros, Andréa Paula Peneluppi de; Gouveia, Nelson da Cruz; Machado, Reinaldo Paul Pérez; Souza, Miriam Regina de; Alencar, Gizelton Pereira; Novaes, Hillegonda Maria Dutilh; Almeida, Marcia Furquim de (Environmental Health Perspectives, 2009)