title: [Exercise testing in chronic pulmonary emphysema (author's transl)].
mesh_terms: D000328:Adult; D000368:Aged; D002302:Cardiac Output; D000242:Cyclic AMP / Q000097:blood; D006801:Humans; D007773:Lactates / Q000097:blood; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D011656:Pulmonary Emphysema / Q000097:blood / Q000503:physiopathology*; D012119:Respiration
chemical_list: D007773:Lactates; D000242:Cyclic AMP