A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #
Test Code Test Name
PLTAB

Platelet Antibody, Indirect
ETHO Ethotoin level
P2Y12 P2Y12 Inhibition Assay
PARNEO Paraneoplastic Autoantibody Evaluation
PARCAB Parietal Cell Antibody with Reflex to Titer
PARV Parvovirus B19 Antibodies (IgG, IgM)
PEANUT Peanut (f13) IgE
PECAN Pecan Nut (f201) IgE
PCNG Penicilloyl G (c1) IgE
PCNV Penicilloyl V (c2) IgE
PSMEAR, MPR Peripheral Blood Smear, Pathology Review
SPH pH, Feces
PHNO Phenobarbital
PHNFEC Phenolphthalein, Feces
PTN Phenytoin
PHOS Phosphorus
UPHO

 Phosphate, 24-Hour Urine
FPHOS Phosphorous, Body Fluid
PILINK PI Linked Antigen
PINW Pinworm Exam
PISTAC Pistachio (f203) IgE
RENACT Plasma Renin Activity, LC/MS/MS
PACB Platelet Autoantibody, Cell Bound
PLTC Platelet Count
PFA Platelet Function Assay
PLTTRN Platelets for Transfusion
UPORQT Porphobilinogen, Quantitative, 24-Hour Urine
PORPH Porphyrins, Fractionated, Quantitative, 24-Hour Urine
PSTVAS Post-Vasectomy, Semen Analysis
KF Potassium, Feces
UK Potassium, Random Urine
K Potassium
PREAL Prealbumin
PRGNEN Pregnenolone, LC/MS
PRENAT Prenatal Work-up Blood Bank
PRIMI Primidone and Phenobarbital
PROG Progesterone
PROI Proinsulin
PRL Prolactin
PACP Prostatic Acid Phosphatase (PAP)
PROTCA Protein C Activity
PROTC Protein C Antigen
PRTSAC Protein S Activity
FPS Protein S Antigen, Free
PROTSA Protein S Antigen, Total
FPRO Protein, Body Fluid
UP24  Protein, Total, 24-Hour Urine
UPC Protein, Total, Random Urine with Creatinine
TP Protein, Total, Serum
PR3 Proteinase-3 Antibody
GMUT Prothrombin (Factor II) 20210G→A Mutation Analysis
FPSA PSA, Free and Total
PSAS, PSA PSA, Total
MIXPT PT Mixing Studies
INPTH  PTH, Intact
PTHRP PTH-Related Protein (PTH-rP)
PTT PTT
MIXPTT PTT Mixing Studies
PYRBC Pyruvate Kinase, Blood
PYRUA Pyruvic Acid, Blood