Graphs 5A and B:
Changes in numbers (A) and percentage (B) of patients with NAFLD among 100 patients with unknown etiology in three periods during the last 19 years
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.