PIER is an informational site. It is not a legal services agency and cannot provide legal advice or legal representation. Any information contained on this site is not intended as legal or medical advice but only as an informational resource. This web site was created to inform and educate. The content should not be used as a substitute for professional medical advice, recommendations, diagnosis or treatment. You are encouraged to confirm all information with other sources and a physician. If you have health concerns, please call or see a qualified health care provider without delay. . We do not endorse any treatments, providers, or product information in this site. As with any program - we strongly encourage you to thoroughly check out references.