A knowledge-based patient assessment system: conceptual and technical design. - Cheryl A. Reilly; Rita D. Zielstorff; Roberta L. Fox; Eileen M. O'Connell; Diane L. Carroll; K. A. Conley; P. Fitzgerald; T. K. Eng; A. Martin; C. M. Zidik; Mark Segal (AMIA, 2000)