Two-sample Mendelian randomization: avoiding the downsides of a powerful, widely applicable but potentially fallible technique.
Postgraduate Program in Epidemiology, Federal University of Pelotas, Pelotas, Brazil.|Medical Research Council Integrative Epidemiology Unit at the University of Bristol.
Fernando Pires
FP
Hartwig
Medical Research Council Integrative Epidemiology Unit at the University of Bristol.|School of Social and Community Medicine, University of Bristol, Bristol, UK.
Neil Martin
NM
Davies
Medical Research Council Integrative Epidemiology Unit at the University of Bristol.|School of Social and Community Medicine, University of Bristol, Bristol, UK.
Gibran
G
Hemani
Medical Research Council Integrative Epidemiology Unit at the University of Bristol.|School of Social and Community Medicine, University of Bristol, Bristol, UK.
George
G
Davey Smith
D017408:Guidelines as Topic; D006801:Humans; D057182:Mendelian Randomization Analysis / Q000379:methods*; D012107:Research Design