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.
Histological studies of AF cell-seeded PLGA/vanillin scaffolds after 1 and 6 weeks of implantation. Safranin-O (A) and collagen I (B) stained section of tissues. All images are ×200 magnification (scale bars=100 μm). Color images available online at www.liebertpub.com/tea
