1. From the London School of Hygiene and Tropical Medicine, London (E.S.P., E.B.B., L.S., L.C.R.); the Center of Data and Knowledge Integration for Health, Gonçalo Moniz Institute, Oswaldo Cruz Foundation (E.S.P., L.L.C., M.C.N.C., E.H.C., R.F.S.A., M.S.R., R.V.V., L.C.C., L.C.R., M.L.B., M.G.T.), and Instituto de Saude Coletiva, Federal University of Bahia (M.C.N.C., M.L.B., M.G.T.), Salvador, the East Regional Health Center of the State Health Secretariat of Bahia, Santo Antonio de Jesus (R.C.O.C.-S.),...