- SELF-HELP CLEARINGHOUSE. By retrieving and/or utilizing information from the American Self-Help Clearinghouse database, you agree to hold harmless American Self-Help Clearinghouse, its owners and employees from any and all liability arising directly or indirectly from your use of information contained in the database. You be the judge. The Self-Help Clearinghouse does not evaluate or rate the individual self-help groups which are contained in the database. Therefore, Self-Help Clearinghouse's listing of a self-help group does not constitute an endorsement of that group. Neither does omission signify disapproval. We include groups in our database based upon a report of their organizations as being focused upon no-fee mutual aid, i.e., members helping one another. The use of any information is entirely the responsibility of the reader. You are the ultimate judge in deciding whether the group is appropriate to your needs. You can send for and review literature or call the phone contact. Self-help means more control, and more responsibility, in your hands.

- NATIONAL CANCER INSTITUTE. Some material in Physician Data Query (PDQ®) is from copyrighted publications of the respective copyright claimants. Users of PDQ are referred to the publication data appearing in the bibliographic citations, as well as to the copyright notices appearing in the original publication, all of which are hereby incorporated by reference.

- NORD'S RARE DISEASE DATABASE. The information provided in this report is not intended for diagnostic purposes. It is provided for information purposes only. This information is presented for further understanding that could lead to the prevention, treatment, and/or cure of rare disorders. NORD recommends that affected individuals seek the advice or counsel of his or her own personal physician(s).