Participatory health research international experience from four portuguese-speaking countries

1. Brito, I.
2. Daher, D.
3. Ribas, C.
4. Príncipe, F.
5. Mendes, F.
6. Homem, F.
7. Alves, H.
8. Berardinelli, L.
9. do Céu Barbieri-Figueiredo, M.
10. da Conceição Martins Silva, M.
11. da Costa Martins, M.E.
12. Miranda, N.
13. Acioli, S.
14. Correa, V.
15. Saboia, V.
16. Pinheiro, V.