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Like any tool, this compound can be used intelligently or stupidly
Oscillatory positive expiratory pressure (OPEP) devices are intended to facilitate sputum clearance and reduce cough
These effects have been confirmed in animal experiments, but not in humans, and the specific mechanism remains unknown
In addition, a variety of subgroup and sensitivity analyses confirmed the finding from the main analysis
The problem is systemic, not local
In the Learning phase (months 13), members engage in biweekly one-on-one video sessions with a health coach and complete foundational lessons via the Calibrate app
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