YaoJ.C., HassanM., PhanA.One hundred years after ‘carcinoid': epidemiology of and prognostic factors for neuroendocrine tumors in 35,825 cases in the United States.J Clin Oncol2008; 26: 3063–72.
2.
Van GompelJ.J., SippelR.S., WarnerT.F.Gastrointestinal carcinoid tumors: factors that predict outcome.World J Surg2004; 28: 387–92.