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.
Costs are shown in 2016 US dollars. CAD indicates coronary artery disease; CHF, congestive heart failure; CKD, chronic kidney disease; HBV, hepatitis B virus; HCV, hepatitis C virus; NAFLD, nonalcoholic fatty liver disease; and error bars, 95% CIs.
