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.
Trends in age-adjusted SEER incidence rates for cancer of the glottis and supraglottis, white race, 1975–2006
| Year | Glottis APC (95% CI) | Supraglottis APC (95% CI) |
|---|---|---|
| 1975–1987 | 0.63 (−0.3, 1.5) | |
| 1975–1984 | 3.0 (1.2, 4.8) | |
| 1987–2006 | −2.72 (−3.1, −2.3) | |
| 1984–2006 | −1.8 (−2.3, −1.4) |
APC: Annual percent change.
