Lovis C, Chapko MK, Martin DP, Payne TH, Baud RH, Hoey PJ, Fihn SD. Evaluation of a command-line parser-based order entry pathway for the Department of Veterans Affairs electronic patient record. J Am Med Inform Assoc. 2001 Sep-Oct;8(5):486-98.
Lovis C, Chapko MK, Martin DP, Payne TH, Baud RH, Hoey PJ, Fihn SD. Evaluation of a command-line parser-based order entry pathway for the Department of Veterans Affairs electronic patient record. J Am Med Inform Assoc. 2001 Sep-Oct;8(5):486-98.