Figure 1.
Scanning electron micrograph of the PGS scaffold used for cardiac tissue engineering. The scaffold, obtained by salt leaching procedure, exhibited extensive interconnected macropores of 75–150 μm in diameter.
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.