- Hair Loss:MedlinePlus
- Alopecia:MedlinePlus Interactive Health Tutorial from the Patient Education Institute - National Library of Medicine (NLM). National Institutes of Health (NIH). Excellent patient interactive resource.
- Alopecia Areata - eMedicine. Thorough clinical review article on alopecia and related topics. Registration required.
- Q&A Alopecia Areata - National Institute of Arthritis and Musculoskeletal and Skin Diseases. National Institutes of Health (NIH). Good general resource.
- Hair loss –MayoClinic.com - Mayo Clinic. Good clinical resource.
- Alopecia areata | AAD - American Academy of Dermatology. Excellent academic resource for alopecia.
- Alopecia:Hair Disorders:Merck Manual Home Edition - Excellent general review on alopecia.
- Alopecia Areata (Balding) Causes,Symptoms,Diagnosis and Hair Loss Treatment on MedicineNet.com - Excellent clinical review.
- Electronic Textbook of Dermatology,Alopecia (Hair Loss) - Collection of photographic images on alopecia.
- DermIS –Alopecia Areata (information on the diagnosis) - Dermatology Information System. Comprehensive collection of photographic images on alopecia.
- National Alopecia Areata Foundation:












































