Russell TA, Blizinsky KD, Cobia DJ, Cahill ME, Xie Z, Sweet RA, Duan J, Gejman PV, Wang L, Csernansky JG, Penzes P. A sequence variant in human KALRN impairs protein function and coincides with reduced cortical thickness. Nat Commun. 2014 Sep 16; 5:4858.