| Answer | Crossword Clue |
|---|---|
| atabrin | an anti-malaria powder, also ATEBRIN |
| atabrins | ATABRIN, an anti-malaria powder, also ATEBRIN |
| atebrins | ATEBRIN, an anti-malaria powder, also ATABRIN |
| atebrin | an anti-malaria powder, also ATABRIN |
| mepacrine | a bitter yellow powder, aka atebrin, formerly used against malaria |
| mepacrines | MEPACRINE, a bitter yellow powder, aka atebrin, formerly used against malaria |
