Evaluation of a flowchart-based EHR query system: a case study of RetroGuide.

Provision of query systems which are intuitive for non-experts has been recognized as an important informatics challenge. We developed a prototype of a flowchart-based analytical framework called RetroGuide that enables non-experts to formulate query tasks using a step-based, patient-centered paradi...

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Bibliographic Details

Published in:	Journal of Biomedical Informatics Vol. 43; no. 1; pp. 41 - 51
Main Authors:	Huser V, Narus SP, Rocha RA, Huser, Vojtech, Narus, Scott P, Rocha, Roberto A
Format:	case study Journal Article
Published:	Academic Press Inc. Feb2010
Online Access:	View this record in EBSCOhost