Pneumococcal IM (14 Serotype)
Pokeweed mitogen (PWM) response
Poliovirus (Types 1,3) Ab
Poliovirus Antibodies
Poliovirus Immune Status
Porphobilinogen Qn 24-Hr Ur
Porphobilinogen Qn Random Ur
Porphobilinogen (PBG), Quantitative, Random Urine
Porphyr. Fractionation, Plasma
Porphyrins Qn 24 Hr Ur.
Porphyrins Qn Random U
Porphyrins, Fractionated, Plasma
Positive PNH Billing
Post-Vasectomy, Spermatozoa, Qualitative
Postejaculatory Urine Micro
POTASSIUM
Potassium
Potassium 24 hr Urine
Potassium Urine
Potassium, Plasma
Potassium, Random Urine with Creatinine
Potassium, Serum
POTASSIUM,PLASMA
Pre-Surgery Lab Panel