title: [Assessment of functional capacity in chronic bronchitis patients with reference to the respiratory equivalent].
mesh_terms: D000368:Aged; D001991:Bronchitis / Q000503:physiopathology*; D002908:Chronic Disease; D004185:Disability Evaluation; D005080:Exercise Test; D005260:Female; D006801:Humans; D008168:Lung / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D010101:Oxygen Consumption; D005082:Physical Exertion; D010809:Physical Fitness; D012119:Respiration; D013147:Spirometry; D013177:Sports
vernacular_title: Die Beurteilung der Leistungsfähigkeit bei Kranken mit chronischer Bronchitis unter Berücksichtigung des Atemäquivalents.