EClinicalMedicineVolume 10, April 2019, Page 3Different Non-selective β-Blocker Therapy and Risk of Chronic Obstructive Pulmonary DiseaseAuthor links open overlay panelCheng-Yi Wang a, Ya-Hui Wang b, Chih-Cheng Lai cShow moreShareCitehttps://doi.org/10.1016/j.eclinm.2019.04.013Get rights and contentUnder a Creative Commons licenseopen accessPrevious article in issueNext article in issueRecommended articlesCited by (0)© 2019 Published by Elsevier Ltd.