{{Cite journal| doi = 10.1530/EJE-15-0182| issn = 1479-683X (Electronic) 0804-4643 (Linking)| volume = 173| issue = 1| pages = 19–27| last1 = Schuetz| first1 = P.| last2 = Leuppi| first2 = J. D.| last3 = Bingisser| first3 = R.| last4 = Bodmer| first4 = M.| last5 = Briel| first5 = M.| last6 = Drescher| first6 = T.| last7 = Duerring| first7 = U.| last8 = Henzen| first8 = C.| last9 = Leibbrandt| first9 = Y.| last10 = Maier| first10 = S.| last11 = Miedinger| first11 = D.| last12 = Mueller| first12 = B.| last13 = Scherr| first13 = A.| last14 = Schindler| first14 = C.| last15 = Stoeckli| first15 = R.| last16 = Viatte| first16 = S.| last17 = von Garnier| first17 = C.| last18 = Tamm| first18 = M.| last19 = Rutishauser| first19 = J.| title = Prospective analysis of adrenal function in patients with acute exacerbations of COPD: the Reduction in the Use of Corticosteroids in Exacerbated COPD (REDUCE) trial| journal = Eur J Endocrinol| date = 2015-04-10| pmid = 25855628}}