1. Department of Social Medicine, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
2. GSK, Rio de Janeiro, Brazil
3. ProAR Foundation and Federal University of Bahia, Salvador, Brazil
4. Faculdade de Medicine de Jundiaí (School of Medicine), Jequié, Brazil
5. Jundiaí Foundation Medicine, Jundiaí, Brazil
6. GSK, Medical Innovation Group, VEO, Collegeville, PA, USA
7. GSK, Medicines Research Centre, Stevenage, United Kingdom