What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveObservation

LOINC Code 35047-0: Abnormal lymphocytes (CSF) [#/Vol]

Name: LOINC Code 35047-0: Abnormal lymphocytes (CSF) [#/Vol]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:22.389Z

35047-0 is a LOINC code used to identify Abnormal lymphocytes (CSF) [#/Vol] in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Lymphocytes.abnormal. It is commonly used with the system or sample type CSF.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Lymphocytes.abnormal. It is commonly used with the system or sample type CSF.

When is it used?

Used in lab systems, EHRs, and clinical data exchange.
May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
Status: ACTIVE
Order vs observation: Observation

What it does not mean

The code identifies the observation or test, not the actual result.

Key facts

Abnormal lymphocytes [#/volume] in Cerebral spinal fluid
Lymphocytes.abnormal
#; abn; abnorm; ABS; absolute; absolutes; Atypical; Cerebral spinal fluid; Cerebrospinal Fl; Cnt; Count; Count/volume; CT; HEMATOLOGY/CELL COUNTS; Lymp; Lymph; Lymph Abn; Lympho; Lymphocyte; Lymphs; Lymphs%; Neuro; Neurology; Number concentration; Number Concentration (count/vol); Point in time; QNT; Quan; Quant; Quantitative; Random; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Abnormal lymphocytes (CSF) [#/Vol]Abnormal lymphocytes [#/volume] in Cerebral spinal fluidLymph Abn # CSFLymphocytes.abnormalHEM/BCAbnormal lymphocytes, Spinal fluidNCnc

Frequently asked questions

Code details

Code35047-0

SystemLOINC

Display nameAbnormal lymphocytes (CSF) [#/Vol]

DescriptionLymphocytes.abnormal

Short nameLymph Abn # CSF

ComponentLymphocytes.abnormal

PropertyNCnc

TimingPt

System (specimen)CSF

ScaleQn

ClassHEM/BC

Example units10*3/uL

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.11

Last changed2.54

Consumer names

Abnormal lymphocytes, Spinal fluid

Part names

Lymphocytes.abnormalNCncPtCSFQnAbnormal lymphocytesNumber ConcentrationPoint in time (spot)Cerebral spinal fluid

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.