Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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Tests starting with L (4,204)
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LDL apheresis procedure [Identifier]
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LDL apheresis procedure [Type]
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LDL from lipid profile
Blood test
LDL receptor related protein 4 Ab [Presence] in Serum by Cell binding immunofluorescent assay
Blood test
LDL receptor related protein 4 Ab [Titer] in Serum
Blood test
LDL.oxidized Ab [Units/volume] in Serum
Blood test
LDL.oxidized Ab [Units/volume] in Serum by Immunoassay
Blood test
LDL.oxidized [Mass/volume] in Serum or Plasma
Blood test
LDL.oxidized [Units/volume] in Serum or Plasma
Blood test
LDLR gene deletion and duplication mutation analysis in Blood or Tissue by MLPA
Blood test
LDLR gene full mutation analysis in Blood or Tissue by Sequencing
Blood test
LDLR gene mutation analysis limited to known familial mutations in Blood or Tissue by Molecular genetics method
Blood test
LDLR gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
Blood test
LHON syndrome gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
Blood test
LHON syndrome gene targeted mutation analysis in Blood or Tissue by Molecular genetics method
Blood test
LITAF gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
Blood test
LITAF gene targeted mutation analysis in Blood or Tissue by Molecular genetics method
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LIVD mapping data set
Blood test
LMNA gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
Blood test
LMNA gene targeted mutation analysis in Blood or Tissue by Molecular genetics method
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LMW Heparin [Mass/time] in 24 hour Urine
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LMW Heparin [Measurement] in Platelet poor plasma
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LMW Heparin [Units/volume] in Platelet poor plasma
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LMW Heparin [Units/volume] in Platelet poor plasma by Chromogenic method
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LMW Heparin [Units/volume] in Platelet poor plasma by Coagulation assay
Blood test
LMX1B gene targeted mutation analysis in Blood or Tissue by Molecular genetics method
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LOC commands [NIH Stroke Scale]
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LOC questions [NIH Stroke Scale]
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LOINC Document Ontology associated observations panel
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LOINC attachment modifier codes
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LORazepam [Mass/mass] in Hair
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LORazepam [Mass/mass] in Meconium
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LORazepam [Mass/mass] in Stool
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LORazepam [Mass/mass] in Tissue
Blood test
LORazepam [Mass/volume] in Blood
Blood test
LORazepam [Mass/volume] in Blood by Confirmatory method
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LORazepam [Mass/volume] in Body fluid
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LORazepam [Mass/volume] in Body fluid by Confirmatory method
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LORazepam [Mass/volume] in Gastric fluid
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LORazepam [Mass/volume] in Saliva (oral fluid)
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LORazepam [Mass/volume] in Saliva (oral fluid) by Confirmatory method
Blood test
LORazepam [Mass/volume] in Serum or Plasma
Blood test
LORazepam [Mass/volume] in Serum or Plasma --trough
Blood test
LORazepam [Mass/volume] in Serum or Plasma by Confirmatory method
Blood test
LORazepam [Mass/volume] in Serum or Plasma by Screen method
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LORazepam [Mass/volume] in Specimen
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LORazepam [Mass/volume] in Urine
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LORazepam [Mass/volume] in Urine by Confirmatory method
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LORazepam [Mass/volume] in Vitreous fluid
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LORazepam [Mass] of Dose
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LORazepam [Measurement] in Gastric fluid
Blood test
LORazepam [Measurement] in Serum or Plasma
Other
LORazepam [Measurement] in Urine
Other
LORazepam [Moles/volume] in Gastric fluid
Blood test
LORazepam [Moles/volume] in Serum or Plasma
Other
LORazepam [Moles/volume] in Specimen
Other
LORazepam [Moles/volume] in Urine
Other
LORazepam [Presence] in Cord tissue by Confirmatory method
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LORazepam [Presence] in Cord tissue by Screen method
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LORazepam [Presence] in Gastric fluid
Blood test
LORazepam [Presence] in Serum or Plasma
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LORazepam [Presence] in Specimen
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LORazepam [Presence] in Stool
Other
LORazepam [Presence] in Urine
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LORazepam [Presence] in Urine by Confirmatory method
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LORazepam [Presence] in Urine by Screen method
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LORazepam cutoff [Mass/volume] in Saliva (oral fluid) for Confirmatory method
Other
LORazepam cutoff [Mass/volume] in Urine for Confirmatory method
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LORazepam cutoff [Mass/volume] in Urine for Screen method
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LORazepam glucuronide [Presence] in Urine by Screen method
Blood test
LORazepam induced platelet IgG Ab [Presence] in Serum or Plasma by Flow cytometry (FC)
Blood test
LORazepam induced platelet IgM Ab [Presence] in Serum or Plasma by Flow cytometry (FC)
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LORazepam/Creatinine [Mass Ratio] in Urine
Blood test
LPA gene.c.3947+467T>C [Genotype] in Blood or Tissue by Molecular genetics method Nominal
Blood test
LPA gene.c.5673A>G [Genotype] in Blood or Tissue by Molecular genetics method Nominal
Blood test
LRBA deficiency panel - Blood
Blood test
LRRK2 gene Arg1441Gly and Gly2019Ser targeted mutation analysis in Blood or Tissue by Molecular genetics method
Blood test
LRRK2 gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
Blood test
LW Ab [Presence] in Serum or Plasma
Blood test
LW Ab [Presence] in Serum or Plasma from Blood product unit
Blood test
LW Ab [Presence] in Serum or Plasma from Donor
Blood test
LW Ag [Presence] on Red Blood Cells
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LW Ag [Presence] on Red Blood Cells from Blood product unit
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LW Ag [Presence] on Red Blood Cells from Donor
Blood test
LW sup(a) Ab [Presence] in Serum or Plasma
Blood test
LW sup(a) Ag inferred phenotype [Presence] in Blood or Tissue by Molecular genetics method
Blood test
LW sup(a) Ag inferred phenotype [Presence] in Blood or Tissue from Donor by Molecular genetics method
Blood test
LW sup(b) Ag inferred phenotype [Presence] in Blood or Tissue by Molecular genetics method
Blood test
LW sup(b) Ag inferred phenotype [Presence] in Blood or Tissue from Donor by Molecular genetics method
Blood test
LYZ gene full mutation analysis in Blood or Tissue by Sequencing
Blood test
La Crosse virus Ab [Interpretation] in Serum
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La Crosse virus Ab [Measurement] in Cerebral spinal fluid
Blood test
La Crosse virus Ab [Measurement] in Serum
Blood test
La Crosse virus Ab [Presence] in Serum
Blood test
La Crosse virus Ab [Presence] in Serum by Hemagglutination inhibition
Blood test
La Crosse virus Ab [Presence] in Serum by Immunoassay
Blood test
La Crosse virus Ab [Presence] in Serum by Immunofluorescence
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La Crosse virus Ab [Presence] in Specimen
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La Crosse virus Ab [Titer] in Body fluid
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La Crosse virus Ab [Titer] in Cerebral spinal fluid