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Smooth Muscle Myosin (SMM) IHC Stain


TEST DIRECTORY
Test Name
Smooth Muscle Myosin (SMM) IHC Stain
Alternate Names
Myosin, smooth muscle, SM-Mycosin, SMM
Description
A myoepithelial marker; aids in smooth muscle differentiation.
Test Code
75552
SPECIMEN REQUIREMENTS
Specimen
Paraffin block or unstained sections on charged slides
GENERAL AND TECHNICAL INFORMATION
CPT Code
88342, 88341