1.2. Analysis.
Comparison 1 Prostanoids versus lumbar sympathectomy, Outcome 2 Complete ulcer healing without rest pain or major amputation at 24 weeks (ITT/sensitivity analysis).
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.