EXCESS MUCUS PRODUCTION References
1. Khan AM, Hashmi SR, Elahi F, Tariq M, and Ingrams DR. Laryngopharyngeal reflux: A literature review. Surgeon 4: 221-225, 2006.
2. Sabato R, Guido P, Salerno FG, Resta O, Spanevello A, and Barbaro MP. Airway inflammation in patients affected by obstructive sleep apnea. Monaldi Arch Chest Dis 65: 102-105, 2006.