[1] Unidade Saude Ilha Sao Miguel, Azores, Portugal
[2] Eurotrials Sci Consultants, Lisbon, Portugal
[3] Escola Nacl Saude Publica, CISP, Lisbon, Portugal
[4] Hosp Div Espirito Santo Ponta Delgada, Mol Genet & Pathol Unit, EPER, Sao Miguel Isl, Azores, Portugal
[5] Univ Lisbon, BioISI Biosyst & Integrat Sci Inst, Fac Sci, Lisbon, Portugal
[6] Inst Gulbenkian Ciencias, Oeiras, Portugal