title: Worldwide distribution of a common methylenetetrahydrofolate reductase mutation.
authors.forename: J A
authors.initials: JA
authors.lastname: Schneider
authors.forename: D C
authors.initials: DC
authors.lastname: Rees
authors.forename: Y T
authors.initials: YT
authors.lastname: Liu
authors.forename: J B
authors.initials: JB
authors.lastname: Clegg
mesh_terms: D005787:Gene Frequency; D006801:Humans; D042965:Methylenetetrahydrofolate Reductase (NADPH2); D009154:Mutation; D000587:Oxidoreductases Acting on CH-NH Group Donors / Q000235:genetics*; D011110:Polymorphism, Genetic
chemical_list: D000587:Oxidoreductases Acting on CH-NH Group Donors; D042965:Methylenetetrahydrofolate Reductase (NADPH2)