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.
Graded response analysis illustrates that mean lung normalized total dose and administration of adjuvant chemotherapy are independent risk factors for pneumonitis. The top curves represent grade 1 or higher pneumonitis and the lower curves represent grade 2 or higher pneumonitis.
