Additive genetic variation in schizophrenia risk is shared by populations of African and European descent.
de Candia TR, Lee SH, Yang J, Browning BL, Gejman PV, Levinson DF, Mowry BJ, Hewitt JK, Goddard ME, O'Donovan MC, Purcell SM, Posthuma D, Visscher PM, Wray NR, Keller MC. Additive genetic variation in schizophrenia risk is shared by populations of African and European descent. Am J Hum Genet. 2013 Sep 05; 93(3):463-70.