1. VA information technology: pharmacy system needs additional capabilities for viewing, exchanging, and using data to better serve veterans : report to Congressional committees Publication: Washington, D.C. : U.S. Government Accountability Office, June 2017 Subject(s): Clinical Pharmacy Information SystemsHealth Information InteroperabilityVeterans HealthVeteransHumansUnited StatesUnited States. Department of Defense.United States. Department of Veterans Affairs.United States. Veterans Health Administration.