Specimen Type/Volume

Formalin-fixed paraffin-embedded tissue blocks.

Shipping Information

Collection Protocol

Additional Information

Fee per slide. For AHL / OVC diagnostic cases only. For cases originating from external labs, this test is available under codes ihcxi (IHC, external, with interpretation) and ihcx (IHC, external, no interpretation). IHC for infectious antigens may be recommended and requested by the pathologist based on histologic lesions identified in tissue sections from postmortem or biopsy samples.