SPIRIT 2013 Statement: Defining Standard Protocol Items for Clinical Trials

An-Wen Chan, Jennifer M. Tetzlaff, Douglas G. Altman, Andreas Laupacis, Peter C. Gøtzsche, Karmela Krleža-Jerić, Asbjørn Hróbjartsson, Howard Mann, Kay Dickersin, Jesse A. Berlin, Caroline J. Doré, Wendy R. Parulekar, William S.M. Summerskill, Trish Groves, Kenneth F. Schulz, Harold C. Sox, Frank W. Rockhold, Drummond Rennie, David Moher

Journal: Annals of Internal Medicine

Publisher: American College of Physicians

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