jddamore/HL7-Task-Force-Examples — pull request #4 by LisaRNelson (2013-12-19 14:48:24+00:00)
Title: Update MED_Oral_Med_QID_with_PRN.xml

John, I think we should make it a standard practice to include the specific nullFlavor to be used when we specify using the nullFlavor attribute.