|Test||CD3 (POLY) LYMPHOID MARKER, IMMUNOHISTOCHEMISTRY STAIN|
|Methodology||Platelet Rich Plasma (PRP) Optical Density|
|Description||Useful for staining a majority of T-cell neoplasms, and is also expressed in some cases of malignant histocytosis and Hodgkin's disease.
NOTE: This test is usually ordered in conjunction with a pathology consultation. The pathology professional component will be billed separately by the consulting pathologist.
|Specimen||Formalin-fixed or paraffin-embedded tissue specimen.|
|Reference Values||An interpretive report will be issued.|
|Analytic Time||2 Days|
|Day(s) Test Set Up||Monday through Friday|