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Stewart RM, Hood SD, Rao P, Moore JK, Runions KC, Murphy SE, Wong JWY, Zepf FD.Stewart RM, et al. Among authors: rao p.Trials. 2018 Aug 10;19(1):434. doi: 10.1186/s13063-018-2791-4.Trials. 2018.PMID: 30097056Free PMC article.
Stewart RM, Wong JWY, Runions KC, Rao P, Moore JK, Davies SR, von Ungern-Sternberg BS, Sommerfield D, Zepf FD.Stewart RM, et al. Among authors: rao p.Trials. 2017 Dec 22;18(1):617. doi: 10.1186/s13063-017-2342-4.Trials. 2017.PMID: 29273063Free PMC article.