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Test Code LAB265 Stool for Leukocytes (PMN)

Specimen Requirement

  • Fresh Stool
  • Stool in Cary-Blair (Yellow vial)

Specimen Stability

  • Fresh: <4 hours 
  • Preserved: <12 hours

Testing Schedule

Daily

Reference Range

No PMNs seen

Testing Department

Hematology/Coagulation

Method

Manual Microscopy

CPT Code

89055