| Answer | Crossword Clue |
|---|---|
| CTRS | Hubs of activity: Abbr. |
| CTRS | Hubs: Abbr. |
| CTRS | Hubs: abbr. |
| DEPT | Field of activity: Abbr. |
| EEGS | Records of brain activity (abbr.) |
| EEG | Record of brain activity (abbr.) |
| EEG | Record of brain activity: Abbr. |
| EEG | Printout of synaptic activity: Abbr. |
| GNP | Measure of economic activity (Abbr.) |
