AU - Peralta V, Cuesta MJ TI - CAn schizophrenia be diagnosed in the initial prodromal phase? PT - JOUR DP - 2002 TA - Archives of General Psychiatry pages = {664-665}, VI - 59 IP - 7 AID - [doi] 4100 - http://dx.doi.org/ SO - Archives of General Psychiatry July 1, 2002 59(7):664