Rabies Antibody, ELISA | 37118X |

|
RapamycinŽ | |

|
ras Mutation Analysis, Cell-based | 16128X |

|
ras Mutation Analysis, Plasma-based Leumeta™ | 16127X |

|
Recurrent Miscarriage Evaluation/Coagulation Panel w/Consultation | 19671X |

|
Recurrent Miscarriage Evaluation/Coagulation Panel w/out Consultation | 19676X |

|
Red Cell Folate | |

|
Reducing Substances, Feces | 5022X |

|
Renal Cell Carcinoma, IHC with Interpretation | 19267X |

|
Renal Cell Carcinoma, IHC without Interpretation | 19397X |

|
Renin | |

|
Reptilase Clotting Time | 37700X |

|
Resistance to Thyroid Hormone (RTH) Mutation Analysis | 16053X |

|
Respiratory Syncytial Virus (RSV) | |

|
Respiratory Syncytial Virus, CF | 37119X |

|
Respiratory Virus Panel, Qualitative PCR | 16094X |

|
Reticulin Antibody (IgA) w/Reflex to Titer | 37520X |

|
Reticulin IgG Antibody | 14781Z |

|
Retinol | |

|
Retinol Binding Protein | 791X |

|
Rett Syndrome Mutation Analysis | 15088X |

|
Rheumatoid Arthritis Diagnostic Panel | 17669X |

|
Rheumatoid Arthritis Diagnostic Panel, Comprehensive | 19878X |

|
Rheumatoid Factor | 4418X |

|
Rheumatoid Factor (IgA) | 15682X |

|
Rheumatoid Factor (IgA, IgG, IgM) | 19705X |

|
Rheumatoid Factor (IgG) | 15683X |

|
Rheumatoid Factor Screen w/Reflex to Titer, Synovial Fluid | 15384X |

|
Ri Antibody | |

|
Ribonuclear Protein Antibody | |

|
Ribosomal P Antibody | 34283X |

|
Rickettsia rickettsii Antibody | |

|
Rickettsial Antibody Panel w/Reflex to Titers | 37507X |

|
Rickettsial Disease Panel | 37478X |

|
Ristocetin Cofactor | 4459X |

|
Ristocetin Cofactor with Reflex to von Willebrand Factor Activity (ELISA) | 17266X |

|
RituxanŽ Sensitivity | 10981X |

|
RNA Polymerase III Antibody | 19899X |

|
RNP Antibody | |

|
RNP Antibody | 19887X |

|
Rocky Mountain Spotted Fever Antibodies (IgG, IgM) w/Reflex to Titers | 6419X |

|
Rotavirus Antigen Detection, EIA | 706X |

|
RPR (Diagnosis) with Reflex to Titer and Confirmatory Testing | 36126X |

|
RPR (Diagnosis) w/Reflex to Titer | 799X |

|
RSV (Respiratory Syncytial Virus) Antigen Detection, DFA | 5291X |

|
RSV (Respiratory Syncytial Virus) RNA, Qualitative Real Time PCR | 16047X |

|
Rubella Antibodies (IgG, IgM) | 37673X |

|
Rubella Immune Status | 802X |

|
Rubella Antibody (IgM) | 4422X |

|