Table 3.
Study 1 regions of significant BOLD response differences between heavy drinkers and controls (N = 40). These brain regions were used as regions of interest for Study 2.
| Brodmann area (s) | Volume (μL) | Talairach coordinatesa |
|||
| Anatomical region | x | y | z | ||
| L medial frontal gyrus | 6 | 576 | −4.5 | 19.5 | 59.5 |
| R middle/superior frontal gyrus | 8/9 | 621 | −28.5 | −34.5 | 41.5 |
| R superior frontal gyrus | 10 | 459 | −22.5 | −61.5 | 8.5 |
| R inferior parietal lobule/supramarginal gyrus | 40 | 1,395 | −52.5 | 34.5 | 50.5 |
| L middle occipital gyrus | – | 693 | 25.5 | 79.5 | 17.5 |
Notes: L = left; R = right.
a
Coordinates refer to location of peak group difference in visual working-memory response within the cluster.