Tissue interactions and extracellular matrix components.
D002356:Cartilage / Q000166:cytology*; D002454:Cell Differentiation; D002478:Cells, Cultured; D003094:Collagen / Q000494:pharmacology*; D006025:Glycosaminoglycans / Q000096:biosynthesis*; D011509:Proteoglycans / Q000032:analysis / Q000096:biosynthesis* / Q000494:pharmacology
D006025:Glycosaminoglycans; D011509:Proteoglycans; D003094:Collagen