"Sabinsa Corporation calls to readers' attention that some of the products, protocols and uses of the product/s described herein are or may be subject to various restrictions or limitations because of patents, exclusive or nonexclusive licenses, confidentiality agreements and other intellectual property or equivalent rights. Readers are advised to make an early and thorough investigation and inquiry into any product, protocol or use in which they may be interested, to see if any such rights might be applicable."