AU - Abdullah S, Jarvik LF, Kato T, Johnston W, Lanzkron J TI - EXtra y chromosome and its psychiatric implications PT - JOUR DP - 1969 TA - Archives of General Psychiatry pages = {497-501}, VI - 21 IP - 4 AID - 10.1001/archpsyc.1969.01740220113013 [doi] 4100 - http://dx.doi.org/10.1001/archpsyc.1969.01740220113013 SO - Archives of General Psychiatry October 1, 1969 21(4):497