Figure 1
From: Addressing the gaps: sex differences in osteoarthritis of the knee
Anterior (A) and lateral (B) views of a healthy knee joint showing the meniscus (a), lateral collateral ligament (b), distal femur (c), medial collateral ligament (d), posterior cruciate ligament (e), anterior cruciate ligament (f), proximal tibia (g), periosteum (i), joint capsule (j), patella (k), subchondral bone (l), and normal articular cartilage (m). Degradation of the articular cartilage due to OA is shown in C.