The Oley Foundation which provides information and resources on nutritional support needs.
National Digestive Diseases Information Clearinghouse (NDDIC). A service of the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), National Institutes of Health.
Information on CIP from Wikipedia.
Article from the American Journal of Human Genetics, provided by the American Society of Human Genetics.
Medscape article on CIP.
The FDA Safety Information and Adverse Event Reporting Program or call the FDA at 1-800-FDA-1088 to voluntarily report an adverse drug affect.
This site provides resources and safety information about medical products used in the home environment.