We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe landscape and lexicon of blinding in randomized trials.AuthorsSchulz KF; Chalmers I; Altman DGPublicationAnnals of internal medicine, 2002, Vol 136, Issue 3, p254ISSN1539-3704Publication typearticleDOI10.7326/0003-4819-136-3-200202050-00022