1. The Computer-Based Patient Record: An Essential Technology for Health Care;Dick,1991
2. The state of the computer-based patient record;Amatayakul;J. Ahima.,1998
3. The evolution of electronic medical records;Shortliffe;Acad. Med.,1999
4. The electronic patient record system: the journey begins now;Bell;Med. Interface,1995
5. The five levels of electronic health records [letter];Waegemann;MD Comput.,1996