Gravitational effects of blood flow to the atherosclerotic lower extremity.
D000368:Aged; D001161:Arteriosclerosis / Q000503:physiopathology*; D005528:Foot / Q000098:blood supply; D006112:Gravitation; D006801:Humans; D007866:Leg / Q000098:blood supply*; D008875:Middle Aged; D011187:Posture; D012039:Regional Blood Flow