Potential impact on estimated treatment effects of information lost to follow-up in randomised controlled trials (LOST-IT): systematic review.
Akl EA, Briel M, You JJ, Sun X, Johnston BC, Busse JW, Mulla S, Lamontagne F, Bassler D, Vera C, Alshurafa M, Katsios CM, Zhou Q, Cukierman-Yaffe T, Gangji A, Mills EJ, Walter SD, Cook DJ, Schünemann HJ, Altman DG, Guyatt GH.
Akl EA, et al. Among authors: cook dj.
BMJ. 2012 May 18;344:e2809. doi: 10.1136/bmj.e2809.
BMJ. 2012.
PMID: 22611167
Review.