1. To err is human: building a safer health care system;Kohn,1999
2. Crossing the quality chasm: a new health system for the 21st century,2001
3. Patient safety: achieving a new standard for care,2003
4. Computerized physician order entry in US hospitals: results of a 2002 survey;Ash;J Am Med Inform Assoc,2004
5. Physician-computer connection: a practical guide for information professionals to enhance utilization and maximize benefits;Bria,1996