title: [A systematized method of diagnosis in mild chronic obstructive lung disease with particular attention to the early detection of small airway disease (author's transl)].
mesh_terms: D000328:Adult; D000402:Airway Obstruction / Q000175:diagnosis*; D002908:Chronic Disease; D006801:Humans; D008170:Lung Compliance; D008176:Lung Volume Measurements; D008297:Male; D008449:Maximal Expiratory Flow-Volume Curves