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.
Covariables affect pulse pressure by binomial logistic regression
Daytime PP, daytime pulse pressure; Nighttime PP, nighttime pulse pressure; 95% CI, 95% confidence interval; DM, Diabetes mellitus; CHD, coronary heart disease; CHF, congestive heart failure.
