title: Molecular biology of cartilage.
mesh_terms: D002356:Cartilage / Q000378:metabolism / Q000648:ultrastructure; D003094:Collagen / Q000378:metabolism; D006025:Glycosaminoglycans / Q000378:metabolism; D008967:Molecular Biology; D011487:Protein Conformation
chemical_list: D006025:Glycosaminoglycans; D003094:Collagen