PIK3B - Overview: Cell-Free DNA PIK3CA Test, Blood

Identification of hormone receptor positive and human epidermal growth factor receptor 2 negative (HR+/HER2-) advanced breast cancer tumors that may be eligible for treatment with targeted kinase inhibitor therapy (eg, alpelisib).

CRWB - Overview: Chromium, Blood

Monitoring exposure to chromium using whole blood specimens Monitoring metallic prosthetic implant wear

CD30 - Overview: CD30 Immunostain, Technical Component Only

Identification of CD30 expression in a variety of neoplasms

CD14I - Overview: CD14 Immunostain, Technical Component Only

Marker of histiocytic and monocytic lineage and follicular dendritic cells

CD35 - Overview: CD35 Immunostain, Technical Component Only

Identification of follicular dendritic cells and granulocytes

CD71 - Overview: CD71 Immunostain, Technical Component Only

Assessment of erythroid lineage

CBBRP - Overview: Coxiella burnetii (Q fever), Molecular Detection, PCR, Blood

Aiding in the diagnosis of Coxiella burnetii infection (eg, Q fever)

CRS - Overview: Chromium, Serum

Screening for occupational exposure Monitoring metallic prosthetic implant wear

CD123 - Overview: CD123 Immunostain, Technical Component Only

Marker of plasmacytoid monocytes, mast cells, and megakaryocytes

CD11C - Overview: CD11c Immunostain, Technical Component Only

Aiding in the diagnosis of hematological malignancies and identification of cells of the macrophage/dendritic cell lineage within tissues