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.
Incident cases of polyneuropathy (n = 1,574; red line) identified during the study period had significantly shorter survival than matched controls (n = 7,669; black line) from diagnosis and through a 33-month follow-up after the study period.
