Trouble falling or staying asleep, or sleeping too much in last 2 weeks.frequency [Reported PHQ-9 CMS]
LOINC
54641-6
Component
Trouble falling or staying asleep, or sleeping too much in last 2W.frequency
System (specimen)
^Patient
Property
Find
Scale
Ord
Method
Reported.PHQ-9.CMS
Class
SURVEY.CMS
Status
ACTIVE