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.
Macroscopic and microscopic structures of the CS/CS-β-TCP scaffold. The gross appearance of the CS layer and CS-β-TCP layer (a–c). The SEM image of the CS layer (d), CS-β-TCP layer (e), and their interface region (f). The black dotted line is used to label the interface of the two layers (f). SEM, scanning electron microscope.
