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.
Time to event curve for repeat RFA, using the repeat RFA cohort, adjusted for age, sex, health plan, region, Charlson Comorbidity Index, three or more levels treated during index RFA, and year of index RFA
Abbreviations: RFA – radiofrequency ablation.
