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Test Code FMBS Fetal-Maternal Bleed Screen

Performing Laboratory

YRMC Blood Bank

Day(s) Test Set Up

Monday through Sunday

Specimen Requirements

1 full Lavender Tube (6 ml K2EDTA)

Specimen Transport Temperature

Ambient

Testing Algorithm

If positive a Kleihaurer Betke Stain will be performed

Methodology

Fetal Bleed Kit, Tube Method

Reference Values

Negative

Specimen Collection Instructions

Do not Centrifuge

Test Classification and CPT Coding

85460

Loinc Code

33900-2