title: Commentary: building an evidence base for mendelian randomization studies: assessing the validity and strength of proposed genetic instrumental variables.
authors.affiliation: Department of Biostatistics, Harvard School of Public Health, Boston, MA 02115, USA.
authors.forename: Eric J
authors.initials: EJ
authors.lastname: Tchetgen Tchetgen
authors.forename: Stefan
authors.initials: S
authors.lastname: Walter
authors.forename: M Maria
authors.initials: MM
authors.lastname: Glymour
mesh_terms: D000428:Alcohol Drinking / Q000235:genetics*; D000444:Aldehyde Dehydrogenase / Q000235:genetics*; D000071396:Aldehyde Dehydrogenase, Mitochondrial; D044466:Asian People / Q000235:genetics*; D006801:Humans; D008297:Male; D057182:Mendelian Randomization Analysis
chemical_list: C096127:ALDH2 protein, human; D000444:Aldehyde Dehydrogenase; D000071396:Aldehyde Dehydrogenase, Mitochondrial