BRACH - Overview: Brachyury Immunostain, Technical Component Only

Aiding in the identification of chordomas

BRAFV - Overview: BRAF V600E Immunostain, Technical Component Only

Identification of BRAF V600E-mutated protein

BCOR - Overview: BCOR Immunostain, Technical Component Only

Aiding in the distinction of a subset of primitive round cell sarcomas with BCOR rearrangements from other Ewing/Ewing-like sarcomas

BCATN - Overview: Beta-Catenin Immunostain, Technical Component Only

Identification of aberrant nuclear staining pattern observed in some tumors

BRIVA - Overview: Brivaracetam, Plasma

Assessing compliance and toxicity for brivaracetam

BHYD - Overview: Beta-Hydroxybutyrate, Serum

Monitoring therapy for diabetic ketoacidosis Investigating the differential diagnosis of any patient presenting to the emergency room with hypoglycemia, acidosis, suspected alcohol ingestion, or an unexplained increase in the anion gap...

BCL2 - Overview: BCL-2 Immunostain, Technical Component Only

Classification of lymphomas

BCL6 - Overview: BCL-6 Immunostain, Technical Component Only

Classification of lymphomas

BLYM - Overview: B-Cell Lymphoma, FISH, Tissue

Detecting recurrent common chromosome abnormalities associated with various B-cell lymphomas in paraffin-embedded tissue specimens at diagnosis

BORDG - Overview: Bordetella pertussis Antibody, IgG, Serum

Diagnosis of recent infection with Bordetella pertussis in patients with symptoms consistent with whooping cough for 2 or more weeks This test should not be used in neonates, young infants or in children between the ages of 4 to 7 years as...