TY - JOUR T1 - Overvalued ideas and their impact on treatment outcome JO - Brazilian Journal of Psychiatry A1 - Neziroglu, Fugen A. A1 - Stevens, Kevin P. A1 - Yaryura-Tobias, Jose A. SN - 1516-4446 UL - 10.1590/S1516-44461999000400009 VL - 21 Y1 - 1999 PB - Brasil ER -