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Granzyme B IHC Stain
TEST DIRECTORY
Test Name
Granzyme B IHC Stain
Description
Aids in lymphoma typing.
Test Code
64406
SPECIMEN REQUIREMENTS
Specimen
Paraffin block or unstained sections on charged slides
GENERAL AND TECHNICAL INFORMATION
Turn Around Time
1-2 days; return shipping may affect total TAT
CPT Code
88342, 88341