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.
Epithelial localization of PAI-1 in patients on aspirin or NSAIDs. PAI-1 staining (arrow) in epithelial cells in a gastric biopsy from a control subject, A ×10, B ×20. PAI-1 staining (arrow) in epithelial cells in a gastric biopsy from a subject on low-dose aspirin, C ×10, D ×20. PAI-1 staining (arrow) in epithelial cells in a gastric biopsy from a subject on NSAIDs, E ×10, F ×20.
