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.
Cumulative relative survival in patients treated with conventional therapy (A) and high-dose therapy (B) in patients younger than 50 years or 50 years and older and in patients younger than 40 years or 40 years and older (C,D). Inserts show median values adjusted for relative survival and P values.
