| 0050465 | RA |
| 0099132 | Rabies Antibody, IgG (Vaccine Response)
|
| 0099132 | Rabies Vaccine |
| 0050302 | Raji Cell Immune Complex Assay
|
| 0091569 | Ranitidine (Zantac®), Serum or Plasma
|
| 0091424 | Ranitidine (Zantac®), Urine
|
| 0098467 | Rapamune®
|
| 0098467 | Rapamycin®
|
| 0050011 | Rapid Plasma Reagin (RPR with Reflex to Fluorescent Treponemal Antibody, IgG Confirmation |
| 0050478 | Rapid Plasma Reagin (RPR) with MHA-TP Confirmation |
| 0050011 | Rapid Plasma Reagin (RPR) with Reflex to Treponema Antibody Confirmation |
| 0050471 | Rapid Plasma Reagin with Reflex to Titer |
| 0028903 | Rapid Streptococcus Group A Panel |
| 2002730 | RASA1-Related Disorders (RASA1) Sequencing
|
| 0092520 | Ravotril, Confirmation/Quantitation, Meconium |
| 0093300 | Ravotril, Confirmation/Quantitation, Serum or Plasma |
| 0090358 | Ravotril, Confirmation/Quantitation, Urine |
| 0020374 | RBC Fecal |
| 0010020 | RBC Antibody Screen |
| 0040270 | RBC Count |
| 0050467 | RBP |
| 0030250 | RCF |
| 0092520 | Reapam, Confirmation/Quantitation, Meconium |
| 0093300 | Reapam, Confirmation/Quantitation, Serum or Plasma |
| 0090358 | Reapam, Confirmation/Quantitation, Urine |
| 0040270 | Red Blood Cell Count
|
| 0020373 | Reducing Substances, Fecal
|
| 0091344 | Reglan{R} |
| 0091465 | Reglan{R}, Urine |
| 0091547 | Regonol{R} |
| 0090600 | Rela |
| | Renal Biopsy
|
| | Renal Electron Microscopy
|
| | Renal EM |
| 0020144 | Renal Function Panel
|
| | Renal Needle Core
|
| | Renal Pathology
|
| | Renal Pathology Special Studies
|
| 8209704 | Renal Pelvis Washing/Brushing for Cytology |
| 0099460 | Renal Stone |
| 0020843 | Renal Stone Risk Panel |
| 0020805 | Renal Stone Risk Panel II |
| 0070105 | Renin Activity
|
| 2001575 | Renin, Direct
|
| 0030295 | Reptilase Time with Reflex to Reptilase Time 1:1 Mix
|
| 0060122 | Respiratory Culture (Includes Gram Stain 0060101)
|
| 2002559 | Respiratory Mini Panel with H1N1 (2009) Typing by RT-PCR
|
| 0051087 | Respiratory Syncytial Virus Antibodies, IgG & IgM
|
| 0051085 | Respiratory Syncytial Virus Antibody, IgG
|
| 0051086 | Respiratory Syncytial Virus Antibody, IgM
|
| 0060288 | Respiratory Syncytial Virus DFA
|
| 0065008 | Respiratory Virus Culture |
| 0060764 | Respiratory Virus Mini Panel by RT-PCR
|
| 0060289 | Respiratory Viruses DFA
|
| 2002565 | Respiratory Viruses DFA with Reflex to Respiratory Virus Mini Panel by RT-PCR
|
| 0060281 | Respiratory Viruses DFA with Reflex to Viral Culture
|
| 2001504 | Respiratory Viruses Rapid Culture
|
| 0093300 | Restoril, Serum or Plasma |
| 0092520 | Restoril, Meconium |
| 0090358 | Restoril, Urine |
| 0092520 | Restoril, Confirmation/Quantitation, Meconium |
| 0093300 | Restoril, Confirmation/Quantitation, Serum or Plasma |
| 0090358 | Restoril, Confirmation/Quantitation, Urine |
| 0091386 | Restoril{R} |
| 0051390 | RET
|
| 0051684 | G-6-PD Mutations, African Alleles
|
| 0050698 | Reticulin Antibody, IgA with Reflex to Titer
|
| 0098878 | Reticulin Antibody, IgG
|
| 0040263 | Reticulocytes, Cellular Hb
|
| 0040022 | Reticulocytes, Percent & Number
|
| 0080525 | Retinol, Serum |
| 0050467 | Retinol Binding Protein
|
| 2001961 | Rett Syndrome (MECP2), Full Gene Sequencing, Familial Mutation
|
| 2001980 | Rett Syndrome (MECP2), Full Gene Sequencing, Familial Mutation, Fetal |
| 0051618 | Rett Syndrome (MECP2), Deletion and Duplication
|
| 0051614 | Rett Syndrome (MECP2), Full Gene Analysis
|
| 0051378 | Rett Syndrome (MECP2), Full Gene Sequencing
|
| 0070188 | Reverse T3 |
| 0070188 | Reverse Triiodothyronine |
| 0051298 | RF/3 |
| 0051298 | RF3 |
| 0013014 | Rh Factor |
| 0013019 | Rh Phenotyping |
| 0013014 | Rh Type Only
|
| 0040113 | Rhabdomyosarcomas |
| 0050421 | RhCc Antigen (RHCE) Genotyping
|
| 0051368 | RhD Antigen (RhD) Genotyping
|
| 0051368 | RHD Gene |
| 0050423 | RhEe Antigen (RHCE) Genotyping
|
| 0050465 | Rheumatoid Factor
|
| 0051298 | Rheumatoid Factor, IgM, IgG, & IgA by EIA
|
| 0091107 | Rhotrimine |
| 0091213 | Rhotrimine, Urine |
| 0081123 | Riboflavin |
| 0099249 | Ribosomal P Protein Antibody
|
| 0050371 | Rickettsia rickettsii (Rocky Mountain Spotted Fever) Antibodies, IgG & IgM by IFA
|
| 0050369 | Rickettsia rickettsii (Rocky Mountain Spotted Fever) Antibody, IgG
|
| 0050372 | Rickettsia rickettsii (Rocky Mountain Spotted Fever) Antibody, IgM
|
| 0050384 | Rickettsia typhi (Typhus Fever) Antibodies, IgG & IgM by IFA
|
| 0050381 | Rickettsia typhi (Typhus Fever) Antibody, IgG by IFA
|
| 0050383 | Rickettsia typhi (Typhus Fever) Antibody, IgM by IFA
|
| 0099438 | Rifampin |
| 0092055 | Risperidone
|
| 0030250 | Ristocetin Cofactor |
| 0030250 | Ristocetin Cofactor, Plasma |
| 0091157 | Ritalin®, Urine
|
| 0091342 | Ritalinic Acid |
| 0091157 | Ritalinic Acid, Urine |
| 0091342 | Ritalin®, Serum or Plasma
|
| 0092099 | Rituximab Therapy CD20 |
| 2001601 | RNA pol III IgG |
| 2001601 | RNA Polymerase III Antibody, IgG
|
| 0050470 | RNP (U1) (Ribonucleic Protein) (ENA) Antibody, IgG
|
| 0050691 | Ro antibody |
| 0091493 | Robaxin{R} |
| 0091492 | Robaxin{R}, Urine |
| 0050371 | Rocky Mountain Spotted Fever Antibodies, IgG & IgM |
| 0050369 | Rocky Mountain Spotted Fever Antibody, IgG |
| 0050372 | Rocky Mountain Spotted Fever Antibody, IgM |
| 0091163 | Rohipnol®
|
| 0091116 | Rohipnol®
|
| 0060071 | Roseola
|
| 0065288 | Roseola Infantum |
| 0011510 | Rosette |
| 0065067 | Rotavirus & Adenovirus 40-41 Antigens
|
| 0065088 | Rotavirus Antigen by EIA
|
| 0092314 | Roxanol, Confirmation/Quantitation, Meconium |
| 0090364 | Roxanol, Confirmation/Quantitation, Urine |
| 0090364 | Roxicet, Urine |
| 0092314 | Roxicet, Meconium |
| 0092354 | Roxicet, Serum or Plasma |
| 0092314 | Roxicet, Confirmation/Quantitation, Meconium |
| 0090364 | Roxicet, Confirmation/Quantitation, Urine |
| 0091533 | Roxicet{R} |
| 0092314 | Roxicodone, Confirmation/Quantitation, Meconium |
| 0090364 | Roxicodone, Confirmation/Quantitation, Urine |
| 0090364 | Roxiprin, Urine |
| 0092314 | Roxiprin, Meconium |
| 0092354 | Roxiprin, Serum or Plasma |
| 0092314 | Roxiprin, Confirmation/Quantitation, Meconium |
| 0090364 | Roxiprin, Confirmation/Quantitation, Urine |
| 0091570 | Roxiprin{R} |
| 0050478 | RPR with MHA-TP Confirmation |
| 0050471 | RPR with Reflex to Titer |
| 0099249 | rRNP |
| 0051087 | RSV Antibodies, IgG & IgM |
| 0051085 | RSV Antibody, IgG |
| 0051086 | RSV Antibody, IgM |
| 0060288 | RSV Antigen |
| 0090144 | Rubbing Alcohol |
| 0091177 | Rubbing Alcohol |
| 0050552 | Rubella Antibodies, IgG & IgM
|
| 0050771 | Rubella Antibody, IgG
|
| 0050551 | Rubella Antibody, IgM
|
| 0054441 | Rubeola |
| 0099597 | Rubeola |
| 0050375 | Rubeola (Measles) Antibodies, IgG & IgM |
| 0050380 | Rubeola (Measles) Antibody, IgG |
| 0099597 | Rubeola (Measles) Antibody, IgM |
| 0065055 | Rubeola (Measles) Virus Culture |
| 0092520 | Rudotel, Confirmation/Quantitation, Meconium |
| 0093300 | Rudotel, Confirmation/Quantitation, Serum or Plasma |
| 0090358 | Rudotel, Confirmation/Quantitation, Urine |
 | 2003176 | Rufinamide, Serum or Plasma
|
| 0050444 | RUNX1-RUNX1T1 |
| 0090186 | Rythmol |