88854-5

I have been able to add and subtract numbers in my head without difficulty in past 7 days [PROMIS]

LOINC
88854-5
Component
I have been able to add and subtract numbers in my head without difficulty in past 7D
System (specimen)
^Patient
Property
Find
Scale
Ord
Method
PROMIS
Class
SURVEY.PROMIS
Status
ACTIVE