in collagen of aged cartilages and those of fibrillated and osteophytic cartilages in osteoarthritic and rheumatoid arthritic patients , the type ii collagen were mixed with type i collagen ranging from 13.8 % to 64.5 % , although the analysis of articular cartilages in this study showed histological characteristics of hyaline cartilage .
C0007301
cartilages
C0225362
hyaline cartilage