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As part of the ONC's Strategic Health IT Advanced Research Projects (SHARP) program and the Substitutable Medical Apps Reusable Technologies (SMART) project, we have SMART-enabled the i2b2 platform so that substitutable SMART applications (apps) can interact with health data within i2b2. We have created a new i2b2 cell ('the SMART cell') that exposes the SMART API for various types of data including medications, problems, demographics, lab results, vital signs, notes, etc. These functions return a common RDF/XML output in which SMART apps understand.

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