| Query | User |
|---|---|
| buz cigarettes | entered by user 2829437 |
| california sammec | entered by user 13866467 |
| california sammec | entered by user ditto |
| nys hospital smoking bans | entered by user 4091877 |
| san diego tongue cancer | entered by user 13668539 |
| smoke-free bans and restrictions | entered by user 13866467 |
| tobacco california mortality and morbidity | entered by user ditto |