Commentary: One size fits all: are there standard rules for the use of genetic instruments in Mendelian randomization?

Selecting instruments for Mendelian randomization in the wake of genome-wide association studies

(2016) Daniel I Swerdlow et al.   INTERNATIONAL JOURNAL OF EPIDEMIOLOGY

Mendelian randomization with invalid instruments: effect estimation and bias detection through Egger regression

(2015) J. Bowden et al.   INTERNATIONAL JOURNAL OF EPIDEMIOLOGY

An atlas of genetic influences on human blood metabolites

(2014) So-Youn Shin et al.   NATURE GENETICS

Metabolic Signatures of Adiposity in Young Adults: Mendelian Randomization Analysis and Effects of Weight Change

(2014) Peter Würtz et al.   PLOS MEDICINE

Two-step epigenetic Mendelian randomization: a strategy for establishing the causal role of epigenetic processes in pathways to disease

(2012) Caroline L Relton et al.   INTERNATIONAL JOURNAL OF EPIDEMIOLOGY

Genome-wide association study identifies multiple loci influencing human serum metabolite levels

(2012) Johannes Kettunen et al.   NATURE GENETICS