These include, for example, obtaining medication histories, reviewing, and assessing medication profiles, providing drug information to patients and health care providers, collaborating with clinicians on drugs of choice and therapeutic plans, ensuring access to medications, educating patients on the proper use of medications, and ensuring that patients understand cautions, adverse reactions, and interactions related to their therapy. These services include, but are not limited to: drug procurement, storage, and security; safe, accurate and timely preparation and distribution of drugs; clinical pharmacy services for patients; development of drug use policies within the Medical Center; drug information services for clinicians and patients; and participation in technology assessment and quality assurance programs.