title: Systems of Life. No 98. Systems and signs: locomotor systems. 4. Lower limb.
mesh_terms: D000368:Aged; D006801:Humans; D007719:Knee Joint / Q000502:physiology*; D007866:Leg / Q000502:physiology*; D008124:Locomotion; D009730:Nursing Assessment; D009736:Nursing Process; D010808:Physical Examination