title: Scanning electron microscopic study on mandibular condyles of aged rats.
mesh_terms: D000375:Aging; D000818:Animals; D002358:Cartilage, Articular / Q000648:ultrastructure; D005260:Female; D008335:Mandibular Condyle / Q000648:ultrastructure*; D008855:Microscopy, Electron, Scanning; D051381:Rats