Petramala, L., F. Olmati, A. Concistrè, V. Saraceno, G. Iannucci, A. Ciardi, G. De Toma, and C. Letizia. “Silent Adrenal Pheochromocytoma Coexistent With Corticomedullary Hyperplasia: A Case Incidentally Discovered”. European Journal of Case Reports in Internal Medicine, vol. 4, no. 10, Oct. 2017, doi:10.12890/2017_000714.