Aetna Intelihealth
Aetna: Inteli Health: Types of Allergies
Insightful article that categorizes and describes the various types of allergies. Also gives information on treatment of symptoms.
Aetna Intelihealth
Aetna: Inteli Health: Dust Mite Allergies
This site tells what dust-mites are and how they cause problems for people with allergies. Majority of article gives tips on how to decrease their impact around the house.
Other
American Academy of Allergy, Asthma and Immunology
This resource describes an organization that is involved in studies and treatments of allergies. Research and education are also important parts of this organization.