title: Dopamine D4 receptor gene (DRD4) variants and schizophrenia: meta-analyses.
authors.forename: Erik G
authors.initials: EG
authors.lastname: Jönsson
authors.forename: Göran C
authors.initials: GC
authors.lastname: Sedvall
authors.forename: Markus M
authors.initials: MM
authors.lastname: Nöthen
authors.forename: Sven
authors.initials: S
authors.lastname: Cichon
mesh_terms: D000483:Alleles; D015870:Gene Expression / Q000235:genetics*; D005838:Genotype; D006801:Humans; D017448:Receptors, Dopamine D2 / Q000235:genetics*; D050638:Receptors, Dopamine D4; D012559:Schizophrenia / Q000235:genetics*
chemical_list: C493599:DRD4 protein, human; D017448:Receptors, Dopamine D2; D050638:Receptors, Dopamine D4