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.
von Willebrand Factor (VWF) immunohistochemistry staining of canine coronary artery 24 hr after treatment with the PCO ZD6169. Dogs were euthanatized 24 hr after bolus treatment with 60 mg/kg ZD6169. Heart was processed, fixed, sectioned, and immunohistochemically stained for VWF. Note: VWF within the smooth muscle layer (@) of the vascular wall. * is showing endothelial cells expressing VWF.
