BABESIA MICROTI DNA DETECTION BY PCR, BLOOD

BABESIA MICROTI IGG ANTIBODIES, SERUM

BACLOFEN, SERUM

BARBITURATE CONFIRMATION, URINE

BARTONELLA ANTIBODY PANEL, IgG AND IgM, BLOOD

BARTONELLA DNA DETECTION BY PCR

BASIC METABOLIC PANEL

BCL-2 GENE REARRANGEMENT

BCR-ABL QUALITATIVE T(9;22) TRANSLOCATION

BECKWITH-WIEDEMANN SYNDROME MOLECULAR ANALYSIS

BETA STREP CULTURE

BETA STREP RAPID, GROUP A ONLY

BETA-2 GLYCOPROTEIN I ANTIBODIES IGG, IGM AND IGA, SERUM

BETA-2 TRANSFERRIN: DETECTION OF SPINAL FLUID IN OTHER BODY FLUIDS

BETA-2-MICROGLOBULIN (ß2-M), BLOOD

BETA-2-MICROGLOBULIN (ß2-M), URINE

BETA-HYDROXYBUTYRATE, BLOOD

BILE ACIDS FRACTIONATION

BILE ACIDS PROFILE, URINE

BILE ACIDS, TOTAL

BILIRUBIN, FRACTIONATED, PEDIATRIC

BILIRUBIN, PEDIATRIC

BILIRUBIN, TOTAL

BILIRUBIN, TOTAL WHOLE BLOOD

BILIRUBIN, TOTAL, BODY FLUID

BIOPTERIN, BLOOD

BIOPTERIN, URINE

BIOTINIDASE, BLOOD

BK VIRUS DNA DETECTION BY PCR, QUANTITATIVE

BLASTOMYCES ANTIBODY, SERUM

BLASTOMYCES ANTIBODY, SPINAL FLUID

BLOOD GAS, CAPILLARY, WHOLE BLOOD

BLOOD GAS, CATHETER

BLOOD GAS, ECMO PATIENT, ARTERIAL

BLOOD GAS, ECMO PATIENT, VENOUS

BLOOD GAS, ECMO PUMP, ARTERIAL

BLOOD GAS, ECMO PUMP, VENOUS

BLOOD GAS, PEDIATRIC, ARTERIAL

BLOOD GAS, PEDIATRIC, VENOUS

BMP

BMT DONOR EVALUATION

BNP (B-TYPE NATRIURETIC PEPTIDE)

BONE ALKALINE PHOSPHATASE, SERUM

BONE MARROW ENGRAFTMENT EVALUATION BY STR ANALYSIS, COMPREHENSIVE OR FOLLOW-UP

BONE MARROW WRIGHT STAIN, ASPIRATE

BORDETELLA ANTIBODIES

BORDETELLA PERTUSSIS CULTURE

BORDETELLA PERTUSSIS DNA DETECTION BY PCR

BROMIDE, BLOOD

BRUCELLA ANTIBODY, BLOOD

BUN