Influence of body position on the anginal threshold during leg exercise.
D000368:Aged; D000787:Angina Pectoris / Q000503:physiopathology*; D003327:Coronary Disease / Q000503:physiopathology; D006801:Humans; D007866:Leg; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D011187:Posture