Guo, Xu-Xue Application of Inflammatory Markers in Induced Sputum in Stable Chronic Obstructive Pulmonary Disease Patients with Positive Bronchodilation Tests. [electronic resource] - Current medical science Aug 2019 - 560-567 p. digital Publication Type: Journal Article ISSN: 2523-899X Standard No.: 10.1007/s11596-019-2074-7 doi Subjects--Topical Terms: AdolescentAdultAgedAsthma--diagnosisBiomarkersBronchodilator Agents--administration & dosageEosinophil Cationic Protein--geneticsEosinophils--metabolismFemaleHumansInflammation--diagnosisInterleukin-5--geneticsMaleMiddle AgedNeutrophils--metabolismPulmonary Disease, Chronic Obstructive--diagnosisRespiratory Function TestsSputum--metabolismYoung Adult