| PIGES | Precipitin Pigeon Serum IgG | 
                
                    | PIRON | Iron Panel | 
                
                    | PKAMX | Amoxicillin Level | 
                
                    | PKAZM | Azithromycin Level | 
                
                    | PKCFZ | Clofazimine Level | 
                
                    | PKCLR | Clarithromycin Level | 
                
                    | PKCPX | 12-Hour Prednisolone Study | 
                
                    | PKCRT | Cortisol level, random | 
                
                    | PKCSH | Cycloserine Level | 
                
                    | PKDRV | Darunavir Level | 
                
                    | PKEFV | Efavirenz Level | 
                
                    | PKEMB | Ethambutol Level | 
                
                    | PKETA | Ethionamide Level | 
                
                    | PKINH | Isoniazid Level | 
                
                    | PKLVX | Levofloxacin Level | 
                
                    | PKLZD | Linezolid Level | 
                
                    | PKMPK | Methylprednisolone Kinetics | 
                
                    | PKMXF | Moxifloxacin Level | 
                
                    | PKPDK | 6-Hour Prednisolone Kinetics | 
                
                    | PKPZA | Pyrazinamide Level | 
                
                    | PKRFB | Rifabutin Level | 
                
                    | PKRIF | Rifampin Level | 
                
                    | PKSM | Streptomycin Level | 
                
                    | PKSTM | Cortisol Adrenal Stimulation | 
                
                    | PKTRX | Trikafta Level | 
                
                    | PPCOV | COVID-19, Rapid PCR (On-Site/Point-of-Care use only) | 
                
                    | PR3 | Anti-Proteinase 3 antibody IgG | 
                
                    | PREG | HCG, Qualitative | 
                
                    | PT2 | Prothrombin Time (PT and INR) | 
                
                    | PTHWC | Parathyroid Hormone, Intact with Calcium, serum | 
                
                    | PTT2 | Activated Partial Thromboplastin (APTT) | 
                
                    | PVZV | Varicella Zoster Virus (VZV) by PCR | 
                
                    | QFT4 | QuantiFERON -TB Gold Plus In-Tube | 
                
                    | RENAL | Renal Function Panel | 
                
                    | RF | Rheumatoid Factor | 
                
                    | RFLU | Rapid Influenza A/B (On-Site/Point-of-Care use only) | 
                
                    | RHVS | Rapid herpes culture | 
                
                    | RKOH | Fungal Stain (KOH slide) | 
                
                    | RNP | Anti-RNP Antibodies | 
                
                    | RPCOV | Respiratory Panel | 
                
                    | RSTPA | Rapid Group A Strep Test ((On-Site/Point-of-Care use only) | 
                
                    | RVZ | Varicella zoster culture | 
                
                    | SC59U | SC5b-9 Level - Terminal Complement Complex (Urine) | 
                
                    | SC5B9 | SC5b-9 Level by EIA | 
                
                    | SCL70 | Anti-Scl-70 | 
                
                    | SIGE | Immunoglobulin E (IgE), Specific | 
                
                    | Sm | Anti-Smith Antibodies | 
                
                    | Sm RNP | Anti-Smith/RNP Antibodies | 
                
                    | SPECP | Precipitin Preparation Special Ag | 
                
                    | SPELE | High Resolution Protein Electrophoresis, serum |