BCPS is a credential associated with the Board of Pharmacy Specialties (BPS). Any reference in this book to BCPS, BPS, or related certification terminology is used solely for descriptive and educational purposes. This publication is not sponsored by, endorsed by, or affiliated with the Board of Pharmacy Specialties. All other product names, company names, brand names, testing names, organizational names, and registered trademarks mentioned in this publication are the property of their respective owners. Their use in this book does not imply endorsement, affiliation, or sponsorship.