105509-4
ClinicalAge at which you began taking medicine for this
LOINC 6-Axis Classification
Component
Age at which you began taking medicine for this
Property
Time
Time Aspect
Pt
System
^Patient
Scale Type
Qn
Method Type
N/A
Details
Class
PHENX
Order/Observation
Observation
Short Name
Age began taking meds
Related Names
Frequently Asked Questions
What is LOINC code 105509-4?
LOINC code 105509-4 identifies "Age at which you began taking medicine for this". It measures Age at which you began taking medicine for this in ^Patient.
What does 105509-4 measure?
This code measures Age at which you began taking medicine for this in ^Patient. It belongs to the PHENX class in the LOINC classification.
What is LOINC?
LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.