Figure 2.
SEM images (left) and EDX spectra (right) of the composite and unitary scaffolds: (a) PCL-ZnO, (b) PCL-TiO2, (c) PCL-HAp and (d) PCL.
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.