[1] Aix Marseille Univ, CNRS, CRN2M, UMR 7286, F-13344 Marseille 15, France
[2] Hop La Timone, APHM, Serv Endocrinol Diabet & Malad Metab, Ctr Reference Malad Rares Origine Hypophysaire DE, F-13385 Marseille 15, France
[3] Aix Marseille Univ, SESSTIM UMR912, AP HM, UF 6671 Biostat, F-13385 Marseille 15, France
[4] Aix Marseille Univ, Timone Hosp, Dept Endocrinol, APHM,Serv Neurochirurg, F-13385 Marseille 05, France