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Every effort is being made to keep this directory comprehensive and up-to-date with respect to tests offered. However, should you not find what you are looking for, please email The Pathology Webmaster.

Laboratory tests arranged alphabetically

A B C D E F G H I J K L M N O P Q R S T U V W Y Z


RA Disease Activity, Whole Blood

Rabies, Animal

Rabies Antibody, IgG , Serum

Radio-Allergo Sorbent Test (RAST)
Allergen, (IgE) ImmunoCAP(R), Serum

Radiometric GFR Determination

Rapamycin, Whole Blood
Sirolimus, Whole Blood

RB1 Gene Analysis Full Sequence, Bilateral, Blood

RB1 Gene Analysis Full Sequence, Unilateral, Blood

RB1 Gene Analysis Full Sequence, Unilateral, Tumor, Blood + Tumor Tissue

RBC Antigen Testing Per Antigen, Blood

RBC Band 3 Protein Reduction in Hereditary Spherocytosis, Whole Blood

RBC Enzyme Evaluation, Whole Blood

RBC Folate, Whole Blood
See also: Folate, Serum

RBC Total Lipid Fatty Acid, Serum
See also: Fatty Acid Oxidation Probe, Fibroblasts or Skin Biopsy

Red Blood Cell Transketolase
Vitamin B1, Whole Blood

Red Cell Fragility
Osmotic Fragility, Erythrocyte, Whole Blood

Redox, Serum, CSF, Vitreous, Urine

Reducing Substances

Reducing Substances, Urine

Regenerating Islet-derived 3-alpha, Serum

Renal Panel, Plasma
See also: Albumin, Plasma
Calcium (Total), Plasma
Carbon Dioxide (CO2 Content), Plasma
Chloride, Plasma
Creatinine, Plasma
Glucose, Plasma
Phosphorus, Plasma
Potassium, Plasma
Sodium, Plasma
Urea Nitrogen, Plasma

Renal Pathology Exam, Tissue
See also: Glomerular Basement Membrane Antibodies, IgG, Serum

Renin Activity, Plasma

Reproductive-Semen Analysis, Semen

Request for Stone Analysis at Litholink Laboratory, Urine

Resin (T-3) Uptake Test (RT3U)
Free Thyroxine, Plasma

Respiratory Virus Cascading Panel

Respiratory Virus Panel Cascading Add on

Respiratory Virus PCR, Nasopharyngeal Swab/Aspirate/Wash, Tracheal Aspirate, Bronchoalveolar, CSF

Restrictive Dermopathy
Lamin (LMNA) Full Gene Sequence with Interpretation, Whole Blood

RET Full Gene Analysis, Whole Blood

Ret-Proto Oncogene
RET Full Gene Analysis, Whole Blood

Reticulocyte Cellular Hemoglobin, Whole Blood
See also: Reticulocyte Count (Automated), Whole Blood

Reticulocyte Count (Automated), Whole Blood

Retinoids (Retinol or Retinyl Palmitate)
Vitamin A, Serum

Reverse T3
Triiodothyronine, Reverse, Plasma

Reverse Type only (ABO), Plasma

Rh Type, Blood

RHD Variant Molecular Test, Whole Blood

Rheumatoid Antibodies
Rheumatoid Factor, Plasma

Rheumatoid Factor, Plasma
See also: Cryoglobulin, Qualitative, with Reflex to Quantitative IgA, IgG, and IgM, Serum

Rheumatoid Factor, Other, Body Fluid
See also: Cryoglobulin, Qualitative, with Reflex to Quantitative IgA, IgG, and IgM, Serum

Riboflavin
Vitamin B2, Plasma

Ribosomal P Protein, Plasma
See also: Anti-Nuclear Antibody Screen and Reflex Titer by IFA, Serum
Double Stranded DNA Antibody, Plasma
Ribosomal P Protein, Other, Body Fluid
RNP Antibody, Plasma
Smith Antibody, Plasma

Ribosomal P Protein, Other, Body Fluid
See also: Ribosomal P Protein, Plasma

Rickettsia rickettsii Antibody, IgG & IgM, Serum

Rickettsia rickettsii Antibody, IgG, Serum

Risperidone Drug Level, Serum

Ristocetin Cofactor
Von Willebrand Factor Assay (FVIIIR:RCF), Plasma

RNA Polymerase III Ab, IgG, Serum

RNP Antibody, Plasma
See also: RNP Antibody, Other, Body Fluid

RNP Antibody, Other, Body Fluid
See also: RNP Antibody, Plasma

Rocky Mountain Spotted Fever, Antigen Detection
Skin Biopsy, Tissue

Rohypnol
Flunitrazepam + Metabolites, Drug Level, Serum

ROMA (Risk of Ovarian Malignancy Algorithm)

ROS1 Fusion with Interpretation, Tissue Biopsy

RTT
MECP2 Gene Analysis Dup/Delet Variant, Whole Blood

Rubella (German Measles) Antibody Immune Status (IgG)
See also: Rubella Antibody, IgG, Plasma

Rubella Antibody, IgG, Plasma

Rubella Antibody, IgM, Plasma

Rubeola (Measles Virus) IgG Antibody Detection
Measles Antibody, IgG, Plasma

Rufinamide Drug Level, Serum


A B C D E F G H I J K L M N O P Q R S T U V W Y Z


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