Product Search Search Effective Health Care website Submit search Search Tip: Use double quotes around phrases to rank exact matches higher in the result list. 4 results Development and Implementation of Secure Statistical Analyses on Distributed Databases Abstract Archived July 28, 2010 Distributed Ambulatory Research in Therapeutics Network (DARTNet): Informing Practice and Improving Depression Care Abstract Archived May 8, 2009 Research and Surveillance Methods for Improving Medication Safety Using Administrative Claims Databases Abstract January 1, 2005 Data Development for Patient Safety — A Pilot Study using Medicare Part B Drug Data Abstract January 1, 2005