title: Electron microscopic visualization of proteoglycans and collagen in bovine costal cartilage.
mesh_terms: D000818:Animals; D002356:Cartilage / Q000032:analysis*; D002417:Cattle; D003094:Collagen / Q000032:analysis*; D006025:Glycosaminoglycans / Q000032:analysis*; D006146:Guanidines; D008722:Methods; D008854:Microscopy, Electron; D012272:Ribs
chemical_list: D006025:Glycosaminoglycans; D006146:Guanidines; D003094:Collagen