Acellular cartilage material
acetaular cartilage surface
anterior dorsal cartilage
Articular cartilage
关节软骨细胞
髁突软骨
关节软骨
软骨组织
关节镜
关节面
软骨
组织学
articular cartilage chondrocyte
articular cartilage damage
Articular cartilage defect
Articular cartilage defect repair