GELLO: an object-oriented query and expression language for clinical decision support
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Margarita Sordo1, Omolola Ogunyemi, Aziz A Boxwala
1Brigham & Women's Hospital, Harvard Medical School, Boston, MA, USA.
Abstract:
GELLO is a purpose-specific, object-oriented (OO) query and expression language. GELLO is the result of a concerted effort of the Decision Systems Group (DSG) working with the HL7 Clinical Decision Support Technical Committee (CDSTC) to provide the HL7 community with a common format for data encoding and manipulation. GELLO will soon be submitted for ballot to the HL7 CDSTC for consideration as a standard.
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