title: [Clinical research on exacerbation and progress in chronic obstructive lung diseases].
mesh_terms: D001249:Asthma; D001784:Blood Gas Analysis; D001991:Bronchitis; D002908:Chronic Disease; D005260:Female; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D008297:Male; D011656:Pulmonary Emphysema; D012129:Respiratory Function Tests; D012130:Respiratory Hypersensitivity / Q000150:complications; D012140:Respiratory Tract Diseases / Q000276:immunology; D012709:Serum Albumin / Q000032:analysis
chemical_list: D007136:Immunoglobulins; D012709:Serum Albumin