Page History
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| Screen | First Study Product Exposure | First Rest | Second Study Product Exposure | Second Rest | Third Study Product Exposure | Follow-up | |
|---|---|---|---|---|---|---|---|
| PU-5A-10B | Screen | Usual Tobacco Product | Rest | Tobacco Product A | Rest | Tobacco Product B | Follow-up |
| 5A-PU-10B | Screen | Tobacco Product A | Rest | Usual Tobacco Product | Rest | Tobacco Product B | Follow-up |
| 5B-10A-PU | Screen | Tobacco Product B | Rest | Tobacco Product A | Rest | Usual Tobacco Product | Follow-up |
...
Overview
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