74519-0

LOINC Code


LOINC code74519-0
name
statusACTIVE

Fully-Specified Name

componentComplement activity panel
property-
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemSer/Plas
    Ser  =  Serum
    Plas  =  Plasma
scale-
method

Additional Names

short nameActiv; Actvty; Comp; Comp activity Pnl; Complement screening; Complmt; HEMATOLOGY/CELL COUNTS; Movements; Pan; PANEL.HEMATOLOGY& CELL COUNTS; Panl; Pl; Plasma; Plsm; Pnl; Point in time; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR

Basic Attributes

classPANEL.HEM/BC
type1  Laboratory
order vs. observationComp activity P

Panel Components

74520-8
74521-6
74522-4

History/Usage

first released
last updated2.79
last change typeMAJ  - change to name field other than Component;

Related Names



Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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