Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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Tests starting with P (8,978)
Blood test
PCNA extractable nuclear Ab [Presence] in Serum
Blood test
PCNA extractable nuclear Ab [Presence] in Serum by Immune diffusion (ID)
Blood test
PCNA extractable nuclear Ab [Presence] in Serum by Immunoassay
Blood test
PCNA extractable nuclear Ab [Presence] in Serum by Immunoblot
Blood test
PCNA extractable nuclear Ab [Presence] in Serum by Immunofluorescence
Other
PCNA extractable nuclear Ab [Titer] in Cerebral spinal fluid by Immunofluorescence
Blood test
PCNA extractable nuclear Ab [Titer] in Serum by Immunofluorescence
Blood test
PCNA extractable nuclear Ab [Units/volume] in Serum by Immunoassay
Blood test
PCNA extractable nuclear IgG Ab [Titer] in Serum by Immunofluorescence
Other
PCORI patient-reported outcomes common measures - core and recommended [PROMIS]
Other
PCORI patient-reported outcomes core adult measures [PROMIS]
Other
PCORI patient-reported outcomes core pediatric measures [PROMIS]
Other
PCORI patient-reported outcomes recommended measures [PROMIS]
Other
PCORnet Common Data Model set - version 3.0 [PCORnet]
Other
PCORnet common data model set - version 1.0 [PCORnet]
Blood test
PCSK9 gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
Other
PD-L1 by clone 22C3 [Interpretation] in Tissue by Immune stain Narrative
Other
PD-L1 by clone 22C3 [Presence] in Tissue by Immune stain
Other
PD-L1 by clone 22C3 in Tissue by Immune stain Report
Other
PD-L1 by clone 28-8 [Interpretation] in Tissue by Immune stain Narrative
Other
PD-L1 by clone 28-8 [Presence] in Tissue by Immune stain
Other
PD-L1 by clone 28-8 in Tissue by Immune stain Report
Other
PD-L1 by clone SP142 [Presence] in Tissue by Immune stain
Other
PD-L1 by clone SP142 in Tissue by Immune stain Report
Other
PD-L1 by clone SP263 in Tissue Document
Blood test
PDCD10 gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
Blood test
PDGFB gene rearrangements in Blood or Tissue by FISH
Other
PDGFR-alpha Ag [Presence] in Tissue by Immune stain
Other
PDGFR-beta Ag [Presence] in Tissue by Immune stain
Blood test
PDGFRA gene exon 18 targeted mutation analysis in Blood or Tissue by Sequencing
Blood test
PDGFRA gene full mutation analysis [Presence] in Blood or Tissue by Sequencing
Blood test
PDGFRA gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
Blood test
PDGFRA gene mutations tested for in Blood or Tissue by Molecular genetics method Nominal
Blood test
PDGFRA gene p.Asp842Val [Presence] in Blood or Tissue by Molecular genetics method
Blood test
PDGFRA gene rearrangements [Presence] in Blood or Tissue by Molecular genetics method
Blood test
PDGFRB gene rearrangements [Interpretation] in Blood or Tissue by FISH Narrative
Blood test
PDGFRB gene rearrangements [Presence] in Blood or Tissue by FISH
Blood test
PDHA1 gene full mutation analysis in Blood or Tissue by Sequencing
Blood test
PDX1 gene mutations found [Identifier] in Blood or Tissue by Sequencing Nominal
Other
PEDV S INDEL strain S gene [Cycle Threshold #] in Specimen by NAA with probe detection
Other
PEDV prototype and S INDEL strain S gene panel - Specimen by NAA with probe detection
Other
PEDV prototype strain S gene [Cycle Threshold #] in Specimen by NAA with probe detection
Other
PEEP Respiratory system
Other
PEEP Respiratory system --on ventilator
Other
PENTobarbital [Mass/mass] in Hair
Other
PENTobarbital [Mass/mass] in Meconium
Other
PENTobarbital [Mass/mass] in Stool
Other
PENTobarbital [Mass/mass] in Tissue
Blood test
PENTobarbital [Mass/volume] in Blood
Other
PENTobarbital [Mass/volume] in Body fluid
Other
PENTobarbital [Mass/volume] in Gastric fluid
Other
PENTobarbital [Mass/volume] in Saliva (oral fluid) by Confirmatory method
Blood test
PENTobarbital [Mass/volume] in Serum or Plasma
Blood test
PENTobarbital [Mass/volume] in Serum or Plasma by Screen method
Blood test
PENTobarbital [Mass/volume] in Serum, Plasma or Blood by Confirmatory method
Other
PENTobarbital [Mass/volume] in Urine
Other
PENTobarbital [Mass/volume] in Urine by Confirmatory method
Other
PENTobarbital [Mass] of Dose
Blood test
PENTobarbital [Measurement] in Serum or Plasma
Other
PENTobarbital [Measurement] in Urine
Blood test
PENTobarbital [Moles/volume] in Serum or Plasma
Other
PENTobarbital [Moles/volume] in Specimen
Other
PENTobarbital [Presence] in Gastric fluid
Other
PENTobarbital [Presence] in Saliva (oral fluid) by Confirmatory method
Blood test
PENTobarbital [Presence] in Serum or Plasma
Other
PENTobarbital [Presence] in Specimen
Other
PENTobarbital [Presence] in Stool
Other
PENTobarbital [Presence] in Urine
Other
PENTobarbital [Presence] in Urine by Confirmatory method
Other
PENTobarbital [Presence] in Urine by Screen method
Other
PENTobarbital cutoff [Mass/volume] in Urine for Confirmatory method
Other
PENTobarbital cutoff [Mass/volume] in Urine for Screen method
Other
PENTobarbital/Creatinine [Mass Ratio] in Urine
Blood test
PEO gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
Blood test
PEO gene targeted mutation analysis in Blood or Tissue by Molecular genetics method
Other
PERC Total score
Other
PESI Total score
Imaging
PET+CT Bone from skull base to mid-thigh W 18F-NaF IV
Imaging
PET+CT Brain for amyloidosis
Imaging
PET+CT Brain for tau protein
Imaging
PET+CT Brain metabolic
Imaging
PET+CT Guidance for limited for localization of tumor of Unspecified body region-- W 18F-FDG IV and W contrast IV
Imaging
PET+CT Guidance for localization of tumor of Head and Neck-- W 18F-FDG IV
Imaging
PET+CT Guidance for localization of tumor of Skull base to mid-thigh-- W 18F-FDG IV
Imaging
PET+CT Guidance for localization of tumor of Skull base to mid-thigh-- W 18F-FDG IV and W contrast IV
Imaging
PET+CT Guidance for localization of tumor of Skull base to mid-thigh-- W 18F-FDG IV and WO contrast
Imaging
PET+CT Guidance for localization of tumor of Skull vertex to mid-thigh-- W 18F-FDG IV and W contrast IV
Imaging
PET+CT Guidance for localization of tumor of Skull vertex to mid-thigh-- W 18F-FDG IV and WO contrast
Imaging
PET+CT Guidance for localization of tumor of Whole body-- W 18F-FDG IV
Imaging
PET+CT Guidance for localization of tumor of Whole body-- W 18F-FDG IV and W contrast IV
Imaging
PET+CT Guidance for localization of tumor of Whole body-- W 18F-FDG IV and WO contrast
Imaging
PET+CT Guidance limited for localization of tumor of Unspecified body region-- W 18F-FDG IV
Imaging
PET+CT Heart Views
Imaging
PET+CT Heart W contrast IV
Imaging
PET+CT Heart WO contrast
Imaging
PET+CT Heart metabolic
Imaging
PET+CT Heart perfusion W multiple studies at rest+W stress
Imaging
PET+CT Lower extremity
Imaging
PET+CT Prostate Views
Imaging
PET+CT Unspecified body region Views