Fig. 2.
Changes to articular cartilage thickness in the whole knee joint (A), PFC (B), LTFC (C), and MTFC (D). (E) Histological changes to articular cartilage thickness. Scale bar = 200 μm.
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.