Lab Test Directory—Saint Luke's Regional Laboratories
| PEANUT COMP | Peanut Component Panel (Includes ARA-H-1, 2, 3, 6, 8 & 9) |
| IGE PECAN | Pecan IgE |
| REF MISC | Pentobarbital (Nembutal) |
| PINWORM | Perianal Swab for Pinworms |
| PH PLEURAL | PH Pleural |
| PH M | PH, Body Fluid |
| PH U | PH, Random Urine |
| PCPU | Phencyclidine Confirmation, Urine |
| PHENOBARB | Phenobarbital |
| PHENYL | Phenylalanine, Quant |