Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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All medical tests (102,751)
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Urea [Moles/volume] in Dialysis fluid --1 hour specimen
Other
Urea [Moles/volume] in Dialysis fluid --2 hour specimen
Other
Urea [Moles/volume] in Dialysis fluid --4 hour specimen
Other
Urea [Moles/volume] in Dialysis fluid --overnight
Other
Urea [Moles/volume] in Peritoneal dialysis fluid
Other
Urea [Moles/volume] in Peritoneal fluid
Blood test
Urea [Moles/volume] in Serum or Plasma
Blood test
Urea [Moles/volume] in Serum or Plasma --post dialysis
Blood test
Urea [Moles/volume] in Serum or Plasma --pre dialysis
Blood test
Urea [Moles/volume] in Serum, Plasma or Blood
Other
Urea [Moles/volume] in Specimen
Other
Urea [Moles/volume] in Stool
Other
Urea [Moles/volume] in Urine
Other
Urea [Moles/volume] in Urine collected for unspecified duration
Blood test
Urea [Moles/volume] in Venous blood
Other
Urea [Moles/volume] in Vitreous fluid
Blood test
Urea cycle disorders multigene analysis in Blood or Tissue by Molecular genetics method
Other
Urea nitrogen [Mass Ratio] in Peritoneal dialysis fluid --post dialysis/pre dialysis
Blood test
Urea nitrogen [Mass ratio] in Serum or Plasma--post dialysis/pre dialysis
Other
Urea nitrogen [Mass/time] in 12 hour Urine
Other
Urea nitrogen [Mass/time] in 24 hour Urine
Other
Urea nitrogen [Mass/volume] in 24 hour Urine
Other
Urea nitrogen [Mass/volume] in Amniotic fluid
Blood test
Urea nitrogen [Mass/volume] in Arterial blood
Blood test
Urea nitrogen [Mass/volume] in Arterial blood --post dialysis
Blood test
Urea nitrogen [Mass/volume] in Blood
Blood test
Urea nitrogen [Mass/volume] in Blood --baseline
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Urea nitrogen [Mass/volume] in Body fluid
Other
Urea nitrogen [Mass/volume] in Cerebral spinal fluid
Other
Urea nitrogen [Mass/volume] in Dialysis fluid
Other
Urea nitrogen [Mass/volume] in Dialysis fluid --4 hour specimen
Other
Urea nitrogen [Mass/volume] in Gastric fluid
Blood test
Urea nitrogen [Mass/volume] in Peripheral blood
Blood test
Urea nitrogen [Mass/volume] in Peripheral blood --post dialysis
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --1st specimen
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Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --2 hour dwell specimen
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --24 hour specimen
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --2nd specimen
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --3rd specimen
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --4 hour dwell specimen
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --4th specimen
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --5th specimen
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --6th specimen
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Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --7th specimen
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Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --8th specimen
Other
Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --baseline
Other
Urea nitrogen [Mass/volume] in Peritoneal fluid
Other
Urea nitrogen [Mass/volume] in Peritoneal fluid --12 hours post peritoneal dialysis
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Urea nitrogen [Mass/volume] in Peritoneal fluid --2 hours post peritoneal dialysis
Other
Urea nitrogen [Mass/volume] in Peritoneal fluid --24 hours post peritoneal dialysis
Other
Urea nitrogen [Mass/volume] in Peritoneal fluid --4 hours post peritoneal dialysis
Other
Urea nitrogen [Mass/volume] in Pleural fluid
Blood test
Urea nitrogen [Mass/volume] in Serum or Plasma
Blood test
Urea nitrogen [Mass/volume] in Serum or Plasma --1 hour post dose vasopressin
Blood test
Urea nitrogen [Mass/volume] in Serum or Plasma --1 hour specimen
Blood test
Urea nitrogen [Mass/volume] in Serum or Plasma --2 hour specimen
Blood test
Urea nitrogen [Mass/volume] in Serum or Plasma --2 hours post dose vasopressin
Blood test
Urea nitrogen [Mass/volume] in Serum or Plasma --70 minute specimen
Blood test
Urea nitrogen [Mass/volume] in Serum or Plasma --post dialysis
Blood test
Urea nitrogen [Mass/volume] in Serum or Plasma --pre contrast
Blood test
Urea nitrogen [Mass/volume] in Serum or Plasma --pre dialysis
Other
Urea nitrogen [Mass/volume] in Synovial fluid
Other
Urea nitrogen [Mass/volume] in Urine
Blood test
Urea nitrogen [Mass/volume] in Venous blood
Blood test
Urea nitrogen [Mass/volume] in Venous blood --post dialysis
Blood test
Urea nitrogen [Mass/volume] in Venous blood --pre dialysis
Other
Urea nitrogen [Mass/volume] in Vitreous fluid
Blood test
Urea nitrogen [Measurement] in Serum or Plasma
Other
Urea nitrogen [Measurement] in Urine
Other
Urea nitrogen [Moles/time] in 24 hour Urine
Other
Urea nitrogen [Moles/volume] in 24 hour Urine
Blood test
Urea nitrogen [Moles/volume] in Blood
Other
Urea nitrogen [Moles/volume] in Peritoneal dialysis fluid
Other
Urea nitrogen [Moles/volume] in Peritoneal dialysis fluid --2 hour dwell specimen
Other
Urea nitrogen [Moles/volume] in Peritoneal dialysis fluid --4 hour dwell specimen
Other
Urea nitrogen [Moles/volume] in Peritoneal dialysis fluid --overnight dwell
Blood test
Urea nitrogen [Moles/volume] in Serum or Plasma
Other
Urea nitrogen [Moles/volume] in Urine
Other
Urea nitrogen comment - 24 hour Urine Narrative
Blood test
Urea nitrogen peritoneal dialysis clearance/1.73 sq M
Blood test
Urea nitrogen renal clearance in 24 hour Urine and Serum or Plasma
Blood test
Urea nitrogen renal clearance in Urine and Serum or Plasma
Other
Urea nitrogen/Body weight [Mass/kg/time] in 24 hour Urine
Other
Urea nitrogen/Creatinine [Mass Ratio] in 24 hour Urine
Blood test
Urea nitrogen/Creatinine [Mass Ratio] in Blood
Other
Urea nitrogen/Creatinine [Mass Ratio] in Body fluid
Blood test
Urea nitrogen/Creatinine [Mass Ratio] in Serum or Plasma
Other
Urea nitrogen/Creatinine [Mass Ratio] in Urine
Blood test
Urea reduction ratio in Serum or Plasma
Blood test
Urea renal clearance in 24 hour Urine and Serum or Plasma
Blood test
Urea renal clearance/1.73 sq M in 24 hour Urine and Serum or Plasma
Blood test
Urea renal clearance/1.73 sq M in Urine and Serum or Plasma collected for unspecified duration
Blood test
Urea renal clearance/1.73 sq M--hemodialysis Urine and Serum or Plasma [ESRD]
Other
Urea/Creatinine [Mass Ratio] in 24 hour Urine
Blood test
Urea/Creatinine [Mass Ratio] in Serum or Plasma
Other
Urea/Creatinine [Mass Ratio] in Urine
Other
Urea/Creatinine [Measurement] in Urine
Other
Urea/Creatinine [Molar ratio] in 24 hour Urine
Blood test
Urea/Creatinine [Molar ratio] in Serum or Plasma