Rare Diseases

Genetics and Rare Conditions Site, Medical Genetics, University of Kansas Medical Center
(University of Kansas Medical Center)
NORD: National Organization for Rare Disorders
(National Organization for Rare Disorders)
This web site provides a database of abstracts describing rare disorders. More extensive reports and articles can be ordered online for a fee. Also provides news, a database of organizations and and orphan drug list.
Office of Rare Diseases, National Institutes of Health
(National Institutes of Health)
Orphanet
This site provides information about rare diseases and orphan drugs.
raretumours.org
This site is a database of rare tumours.