Groupe d’Etude des Tumeurs Endocrines. Ectopic adrenocorticotropic hormone-syndrome in medullary carcinoma of the thyroid: a retrospective analysis and review of the literature - Barbosa, S L; Rodien, P; Leboulleux, S; Niccoli-Sire, P; Kraimps, J L; Caron, P; Archambeaud-Mouveroux, F; Conte-Devolx, B; Rohmer, V (Thyroid, 2005)