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Figure 2 | BMC Medical Research Methodology

Figure 2

From: Implementation of workflow engine technology to deliver basic clinical decision support functionality

Figure 2

Implementation architecture. High-level diagram of the architecture of our implementation of the workflow engine (HealthFlow system). The key components are shown in bold. The workflow engine is bi-directionally connected to an EHR system layer. The left part shows a scenario knowledge base, authored within a workflow editor, and external services which include core HealthFlow external applications.

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