00571nas a2200109   4500000000100000008004100001260001600042100001400058245013900072856023000211300002000441       2020                            d  bRESPIROLOGY1 aC Jenkins00aLOW-DOSE THEOPHYLLINE AND SYSTEMIC CORTICOSTEROIDS FOR COPD PATIENTS WITH ELEVATED BLOOD-EOSINOPHIL COUNTS: A TASCS TRIAL SUB-ANALYSIS  uhttps://www.webofscience.com/api/gateway?GWVersion=2&amp;SrcApp=PARTNER_APP&amp;SrcAuth=LinksAMR&amp;KeyUT=WOS:000538684200075&amp;DestLinkType=FullRecord&amp;DestApp=ALL_WOS&amp;UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1  a 40 - 40</span>