Lubrication of synovial joints: possible significance of fat.
D002358:Cartilage, Articular / Q000033:anatomy & histology; D006615:Hip / Q000502:physiology; D006801:Humans; D007596:Joints / Q000502:physiology*; D008055:Lipids / Q000502:physiology*; D008153:Lubrication; D009068:Movement; D013582:Synovial Fluid
D008055:Lipids