Ultrastructural characteristics of osteoarthritis.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D002358:Cartilage, Articular / Q000378:metabolism / Q000473:pathology*; D002462:Cell Membrane; D002467:Cell Nucleus; D003094:Collagen; D004721:Endoplasmic Reticulum; D006025:Glycosaminoglycans / Q000378:metabolism; D006056:Golgi Apparatus; D006651:Histocytochemistry; D006801:Humans; D050356:Lipid Metabolism; D008247:Lysosomes; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D008928:Mitochondria; D010003:Osteoarthritis / Q000473:pathology*; D012270:Ribosomes; D013194:Staining and Labeling
D006025:Glycosaminoglycans; D003094:Collagen