%0期刊文章%A Higham, Andrew %A Singh, Dave %T慢性阻塞性肺疾病支气管活检中嗜酸性炎症的稳定性%D 2020 %R 10.1183/13993003.04167-2020 %J欧洲呼吸杂志%P 2004167% V 56 %N 6 %U //www.qdcxjkg.com/content/erj/56/6/2004167.full.pdf