sentence: In the haplotype analysis based on the information of linkage-disequilibrium block across this gene locus, we demonstrated a highly significant association between @DISEASE$ and a DAAO haplotype (P = 2.0173 x 10(-21)), which therefore provides an independent statistical support for association of the @GENE$ gene with schizophrenia and indicates that the DAAO gene may play a significant role in the etiology of schizophrenia in the Han Chinese.