Contrast analyses for Nalb-Sal vs Nalb-Nalox.

Regions in which there were significant differences in activity induced by the two treatments without regard to the absolute value of the BOLD signal in these regions. Thus, a region may show a significant contrast even in the absence of significant activation or deactivation by either of the treatments. Regions where Nalb-Nalox induced significantly greater activity than Nalb-Sal are shown in the top section of the table; regions where Nalb-Sal induced significantly greater activity than Nalb-Nalox are shown in the lower section of the table. See caption for Table 1 for explanation of the columns. See Fig. 3 (“Contrast Maps: Nalb-Sal vs Nalb-Nalox”) for maps depicting the data in this table.