Parathyroid Hormone, Intact with Calcium PAX8 by Immunohistochemistry Parechovirus Detection by PCR PAX8-PPARG Translocations Detection by PCR Paroxetine Quantitative, Serum or Plasma PCA3 – Prostate Cancer Biomarker by Transcription-Mediated Amplification Paroxysmal Nocturnal Hemoglobinuria (PNH), High Sensitivity, RBC and WBC PD-1 by Immunohistochemistry Paroxysmal Nocturnal Hemoglobinuria, High Sensitivity, RBC PDGFRB FISH for Gleevec Eligibility in Myelodysplastic Syndrome/Myeloproliferative Disease (MDS/MPD) Paroxysmal Nocturnal Hemoglobinuria, High Sensitivity, WBC PD-L1 22C3 pharmDx by Immunohistochemistry with Interpretation, pembrolizumab (KEYTRUDA) Partial Thromboplastin Time PD-L1 28-8 pharmDx by Immunohistochemistry with Interpretation, nivolumab (OPDIVO) Parvovirus B 19 Antibody, IgM PD-L1 by Immunohistochemistry Parvovirus B19 Antibodies, IgG and IgM Pemphigoid Antibody Panel – Epithelial Basement Membrane Zone Antibodies, IgG and IgA, BP180 and BP230 Antibodies, IgG Parvovirus B19 Antibody, IgG Pemphigus Antibody Panel – Epithelial Cell Surface Antibodies and Desmoglein 1 and Desmoglein 3 Antibodies, IgG
