Figure 1. Multi-pathway analysis of ILCRs and HQs in non-smokers and smokers.
(a) ILCR for non-smokers. (b) ILCR for smokers. (c) HQ for non-smokers. (d) HQ for smokers.
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.