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Test Code SOFT: ESR Erythrocyte Sedimentation Rate (ESR), Westergren, Blood

Additional Codes

Ordering Mnemonic

EPIC NAME: ERYTHROCYTE SEDIMENTATION RATE

EPIC CODE: LAB20418

 

Performing Laboratory

Saint Francis Medical Center-Hematology

Specimen Requirements

Specimen Type: Whole blood

Container/Tube: Lavender top (EDTA)

Specimen Volume: 3 mL

Minimum Volume: 1 mL

Collection Instructions: Do not centrifuge.

Specimen Transport Temperature

Ambient or refrigerated 18 hours

Reference Values

Males

0-50 years: 0-15 mm/hour

>50 years: 0-20 mm/hour

Females

0-50 years: 0-20 mm/hour

>50 years: 0-30 mm/hour

Day(s) Test Set Up

Monday through Sunday

Test Classification and CPT Coding

85651