MedicineNet: Hives - Doctor written consumer health information on this condition, the different types of hives, causes, and treatment. - http://www.medicinenet.com/hives/article.htm
Discovery Health - Hives - Description of hives, symptoms, prevention, treatment, when to call the doctor, and prognosis. - http://health.discovery.com/encyclopedias/illnesses.html?article=113
eMedicine Health - Hives and Angioedema - Consumer health resource center providing information on the causes, symptoms, and treatment. - http://www.emedicinehealth.com/articles/8611-1.asp
International Chronic Urticaria Society - Extensive clinical and anecdotal information about chronic hives from members of a mailing list support group. - http://www.urticaria.thunderworksinc.com
Hives - DrGreene.com - Read an article explaining a common rash and its many causes. - http://www.drgreene.com/21_1117.html
Chinese Traditional Medicine and Urticaria - Describes in detail how practitioners in China solve this disorder with TCM herbal products and herbs. Information about TCM books, qigong, tuina and acupuncture included. - http://www.tcmtreatment.com/images/diseases/urticaria.htm
Urticaria Pigmentosa - Causes, prognosis and treatment. - http://www.capederm.com/info_urticaria_pigmentosa.htm
American Academy of Dermatology - Urticaria - Brief overview of types of urticaria, causes, and treatment. Displays some photographs. - http://www.aad.org/pamphlets/Urticaria.html
DermNet - Urticaria - Information on different types of hives, including cholinergic urticaria and dermographism. - http://www.dermnet.org.nz/dna.urticaria/urt.html