Bipolar polygenic loading and bipolar spectrum features in major depressive disorder.
Wiste A, Robinson EB, Milaneschi Y, Meier S, Ripke S, Clements CC, Fitzmaurice GM, Rietschel M, Penninx BW, Smoller JW, Perlis RH. Bipolar polygenic loading and bipolar spectrum features in major depressive disorder. Bipolar Disord. 2014 Sep; 16(6):608-16.