title: [Clinical symptoms and physical findings in chronic obstructive pulmonary disease].
authors.forename: H
authors.initials: H
authors.lastname: Takahashi
authors.forename: S
authors.initials: S
authors.lastname: Kira
mesh_terms: D001835:Body Weight; D003371:Cough; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis* / Q000503:physiopathology; D010808:Physical Examination; D012131:Respiratory Insufficiency; D013183:Sputum