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 plots of OS in patients with primary mediastinal large B-cell lymphoma based on various prognostic factors. (A) Sex, (B) age, (C) stage, (D) IPI, (E) intensity of CT, (F) with or without RT and (G) achievement of CR. OS, overall survival; IPI, International Prognostic Index; CT, chemotherapy; RT, radiotherapy; CR, complete response.
