1p/19q Deletion by FISH

P1 Antigen Typing – Patient

p16 by Immunohistochemistry

p21 (Waf1/Cip 1) by Immunohistochemistry

P40 by Immunohistochemistry

P504S (AMACR) by Immunohistochemistry

`Pemphigus Antibody IgA

14-3-3 Protein Tau/Theta with Reflex to RT-QuIC Analysis, CSF

Pan Cytokeratin (AE1,3) by Immunohistochemistry

Parasitology Stain by Modified Acid-Fast

Pancreastatin, Plasma

Parathyroid Hormone (PTH) by Immunohistochemistry

Pancreatic Elastase, Fecal

Parathyroid Hormone, CAP

Pancreatic Polypeptide

Parathyroid Hormone, Fine Needle Aspiration (FNA)

Pancreatitis (CTRC) Sequencing

Parathyroid Hormone, Intact

Pancreatitis (PRSS1) Sequencing

Parathyroid Hormone, Intact with Calcium