29004-9
ClinicalLeft eye Tear secretion 1 Schirmer test
LOINC 6-Axis Classification
Component
Tear secretion 1
Property
Len
Time Aspect
Pt
System
Eye.left
Scale Type
Qn
Method Type
Schirmer test
Details
Class
EYE.PX
Order/Observation
N/A
Short Name
L eye TS1 Schirmer
Related Names
EyeEYE.PXEyeballiLL eyeLengthLTOccularOculisOphthalmologicOphthalmologyOphthoOphthyOptic globePoint in timeQNTQuanQuantQuantitativeRandomTS1VisionVisual
Frequently Asked Questions
What is LOINC code 29004-9?
LOINC code 29004-9 identifies "Left eye Tear secretion 1 Schirmer test". It measures Tear secretion 1 in Eye.left.
What does 29004-9 measure?
This code measures Tear secretion 1 in Eye.left. It belongs to the EYE.PX 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.