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.
Estimated dose–response relationships by dog for diastolic blood pressure (A and B) and rate–pressure product (C and D). Each point represents the average of all measurements across a single 5-hr exposure period in a single dog. Each symbol represents data from a different dog, and each solid line represents the dog-specific slope and intercept from a linear model relating the given exposure metric to the given outcome.
