`Pemphigus Antibody IgA

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

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

Paired Helical Filament-Tau (PHF-Tau) by Immunohistochemistry

Parasite Examination, Macroscopic

Paliperidone, Serum or Plasma

Parasites Smear (Giemsa Stain), Blood

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)