Supplemental material for Effect of Intranasal Corticosteroids on Secondary Sinonasal Symptoms: A Systematic Review of Randomized Trials

Supplemental Material for Effect of Intranasal Corticosteroids on Secondary Sinonasal Symptoms: A Systematic Review of Randomized Trials by Neal Deot BS Jeremy Barr BS Nicholas Mankowski BS Jacob Brunner MD Edward D. McCoulMD, MPH in American Journal of Rhinology & Allergy