Research Article
Preparation and Characterization of Vancomycin-Loaded Electrospun Rana chensinensis Skin Collagen/Poly(L-lactide) Nanofibers for Drug Delivery
Figure 2
TEM micrographs of the electrospun nanofibers: (a) coaxial RCSC/PLLA; (b) coaxial RCSC/PLLA (VCM).
(a) |
(b) |