Commentary: One size fits all: are there standard rules for the use of genetic instruments in Mendelian randomization?
MRC Integrative Epidemiology Unit at the University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, UK. N.J.Timpson@bristol.ac.uk.
Nicholas J
NJ
Timpson
D015982:Bias; D006801:Humans; D057182:Mendelian Randomization Analysis; D011897:Random Allocation