title: Peripheral muscle function in COPD.
mesh_terms: D015444:Exercise / Q000502:physiology; D017079:Exercise Tolerance; D005260:Female; D006801:Humans; D019344:Lactic Acid / Q000097:blood; D008173:Lung Diseases, Obstructive / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D018482:Muscle, Skeletal / Q000503:physiopathology*; D010101:Oxygen Consumption
chemical_list: D019344:Lactic Acid