Translations:ENDS Respiratory System/40/en
Results: “Altogether 941 responses were received. Overall, 29% of responders reported no change in respiratory symptoms, 5% reported worsening, and 66% reported an improvement (95% CI=62.9-69.0).”
Results: “Altogether 941 responses were received. Overall, 29% of responders reported no change in respiratory symptoms, 5% reported worsening, and 66% reported an improvement (95% CI=62.9-69.0).”