US preventive services task force – published final recommendations

American Academy of Otolaryngology-Head and Neck SurgeryNational Library of Medicine

American Medical Association

American Tinnitus Association

National Guideline Clearing House

American Cancer Society

National Institute on Deafness and Other Communication Disorders

WebMD

Mayo Clinic

Wikipedia-Hearing

Wikipedia-Sinusitis

Hearing loss and its causes- emedicine

NIDCD- Hearing loss

Clinical Trials: A service of the U.S. National Institutes of Health

Endoscopic Sinus Surgery – This outpatient procedure widens the sinus openings to allow air to circulate and mucus to drain.

Sinus surgery with PROPEL is an advanced treatment option for chronic sinusitis.