[1] Ctr Hosp Univ Sao Joao, Dept Endocrinol Diabet & Metab, Porto, Portugal
[2] Univ Porto, Fac Med, Porto, Portugal
[3] Univ Porto, Inst Invest & Inovacao Saude, Porto, Portugal
[4] Portuguese Inst Oncol, Porto, Portugal
[5] Ctr Hosp Univ Sao Joao, Dept Pathol, Porto, Portugal
[6] Hosp Garcia Orta, Dept Endocrinol Diabet & Metab, Porto, Portugal
[7] Ctr Hosp Univ Sao Joao, Dept Genet, Porto, Portugal