Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Kaplan-Meier survival analysis of disease-free survival (DFS) according to T category of American Joint Committee on Cancer (AJCC) 7th edition (A), T category of AJCC 8th edition (B), 7th AJCC prognostic group (C), 8th AJCC prognostic group (D), European Neuroendocrine Tumors Society (ENETS) prognostic group (E), N category (F), 7th M category (G), 8th M category (H), and Grade (ENETS/World Health Organization [WHO] 2010) (I).
