title: Predicting treadmill/walking speed from cycle ergometry exercise in chronic obstructive pulmonary disease.
mesh_terms: D000368:Aged; D005080:Exercise Test; D005081:Exercise Therapy; D005260:Female; D006801:Humans; D008124:Locomotion; D008173:Lung Diseases, Obstructive / Q000175:diagnosis* / Q000534:rehabilitation; D008297:Male; D008875:Middle Aged; D010101:Oxygen Consumption; D005082:Physical Exertion