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.
Attrition figure for included patients undergoing ACDF surgery from the 2006 to 2016 ACS-NSQIP database. ACDF, anterior cervical discectomy and fusion; ACS-NSQIP, American College of Surgeons National Surgical Quality Improvement Program database; CPT, Current Procedural Terminology.
