Center for Chronic Nasal and Sinus Dysfunctions - Information and help for those suffering from sinusitis, sinus problems, allergies and allergic rhinitis. Information on laser treatment study.MEDLINEplus: Sinusitis - The National Library of Medicine (National Institutes of Health) public database search engine. Extensive citations and information.
SinuCare, Inc. - A large amount of information and articles regarding sinusitis and treatment. Features a physician locator, email newsletter, and discussion forums.
Sinus Surgeries - A story of going through 6 sinus surgeries with links to related pages. Learn how a sinus infection can be deadly if not properly treated.
Ear Nose and Throat Information Page - Dr. Peter Casano's information center for sinus and nasal topics, includes a detailed 3D image atlas.
Acute Sinusitis Information - description, facts, treatments, and links.
Setliff Clinic: Allergies & Sinus Conditions - Allergy and sinus specialists located in South Dakota, Iowa and Nebraska.
Pharmacists' Tips for Sinusitis - Information on properly blowing your nose to prevent potential sinus problems.
Sinusitis-Solutions - Sinusitis and rhinology information from sinus specialist Vijay K. Anand, M.D.
Doctor Hazenfield in Hawaii - With an illustration of the sinuses, a brief description, and treatment.
WebMD - Sinusitis - An overview of the causes, risk factors, and symptoms.
Acute Sinus Infection - Information about this disorder, sinusitis, including treatment, contagiousness, chronic conditions, antibiotics, and face pain.
Sinus Center from Allergy Buyers Club - Information for sinus, allergy and asthma sufferers.
Sinus Infection Center - Information on sinusitis, the symptoms, how sinus get congested, and how to receive regular news updates.
Sinuses.com - A comprehensive site on sinusitis, one of the most common diseases. With sections on the related topics of allergy and asthma.
Health factsheets from BUPA: Sinus drainage - Concise factsheet explaining the causes, symptoms and treament of Sinus drainage, available for downloading in Adobe acrobat format.
Health factsheets from BUPA: Sinusitis - Concise factsheet explaining the causes, symptoms and treament of Sinusitis, available for downloading in Adobe acrobat format.
