title: [PSYCHIATRIC TWIN RESEARCH].
mesh_terms: D004827:Epilepsy; D006801:Humans; D001523:Mental Disorders; D009664:Norway; D011570:Psychiatry; D014427:Twins
keywords: EPILEPSY; MENTAL DISORDERS; NORWAY; PSYCHIATRY; TWINS
vernacular_title: PSYKIATRISK TVILLINGFORSKNING.