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Type:
Logic/Intent/Data Elements
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Resolution: Unresolved
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Priority:
Moderate
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None
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Juliet Rubini
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Mathematica Policy Research
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In instances where there are two values for bicarbonate available at the same date/time that were acquired through different methods, please use the value that was attained using the arterial source.
If a patient had two arterial or venous (Bicarbonate) draw/results collected on same date/time, how do we determine which one to submit? Do arterial results trump the venous results, or should we map the draw/result by alpha order? Or will a duplicate date/time of Laboratory results negate one another?