National Adrenal Diseases Foundation
- Non-profit organization dedicated to providing support, information and education to individuals having Addison's disease as well as other diseases of the adrenal glands.
- http://www.nadf.us/

Adrenal Diseases
- A discussion of surgically correctable diseases by surgeons at University of Pennsylvania.
- http://www.uphs.upenn.edu/surgery/clin/gi/adrenal.html

Adrenal Glands
- EndocrineWeb's description and discussion of diseases associated with these organs.
- http://www.endocrineweb.com/adrenal.html

The Adrenal Glands
- Description of the functions and hormones produced by these glands by the University of Maryland Medical Center.
- http://www.umm.edu/endocrin/adrengl.htm