Table 1. Study population.
| M/Fa | Age (years) Median (range) | Smokers |
|---|---|---|
| 3/3 | 35 (24,54) | 2/6 |
aM/F: number of males and females
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.