Jacinto, E., Aquino, E.M.L. and Mota, E.L.A. (2013) “Perinatal mortality in the municipality of Salvador, Northeastern Brazil: evolution from 2000 to 2009”, Revista de Saúde Pública, 47(5), pp. 846–853. doi:10.1590/rsp.v47i5.76694.