title: Electron microscopy of cartilage proteoglycans.
mesh_terms: D000818:Animals; D002356:Cartilage / Q000032:analysis* / Q000648:ultrastructure; D002813:Chondrosarcoma / Q000032:analysis* / Q000648:ultrastructure; D008854:Microscopy, Electron; D009374:Neoplasms, Experimental / Q000032:analysis; D011509:Proteoglycans / Q000032:analysis*; D051381:Rats
chemical_list: D011509:Proteoglycans