Duration Unit Value Set Updates
http://phinvads.cdc.gov/vads/ViewValueSet.action?oid=2.16.840.1.114222.4.11.7265
Update notifications for new versions of this value set.Version 2
http://phinvads.cdc.gov/vads/ViewValueSet.action?id=E19047F2-6596-E411-9C04-0017A477041A
Value Set Version Description:v22020-07-07T04:00:00ZVersion 1
http://phinvads.cdc.gov/vads/ViewValueSet.action?id=C2759A9C-4785-E411-8338-0017A477041A
Value Set Version Description:v12014-12-16T05:00:00Z