Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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Tests starting with N (3,452)
Blood test
Nairobi sheep disease virus Ab [Presence] in Serum
Blood test
Nairobi sheep disease virus Ab [Presence] in Serum by Immune diffusion (ID)
Blood test
Nairobi sheep disease virus Ab [Presence] in Serum by Immunofluorescence
Blood test
Nairobi sheep disease virus Ab [Titer] in Serum
Blood test
Nairobi sheep disease virus Ab [Units/volume] in Serum
Other
Nairobi sheep disease virus Ag [Presence] in Specimen
Other
Nairobi sheep disease virus Ag [Presence] in Specimen by Complement fixation
Other
Nairobi sheep disease virus Ag [Presence] in Specimen by Immunoassay
Other
Nairobi sheep disease virus Ag [Presence] in Specimen by Immunofluorescence
Other
Nakaseomyces bracarensis DNA [Presence] in Specimen by NAA with probe detection
Other
Nakaseomyces nivariensis DNA [Presence] in Specimen by NAA with probe detection
Other
Nalbuphine [Mass/time] in 24 hour Urine
Blood test
Nalbuphine [Mass/volume] in Serum or Plasma
Other
Nalbuphine [Mass/volume] in Specimen
Other
Nalbuphine [Mass/volume] in Urine
Other
Nalbuphine [Mass/volume] in Urine by Confirmatory method
Other
Nalbuphine [Mass] of Dose
Other
Nalbuphine [Measurement] in Urine
Other
Nalbuphine [Presence] in Urine
Other
Nalbuphine [Presence] in Urine by Confirmatory method
Other
Nalbuphine [Presence] in Urine by Screen method
Other
Nalbuphine cutoff [Mass/volume] in Urine for Confirmatory method
Other
Nalbuphine cutoff [Mass/volume] in Urine for Screen method
Blood test
Nalidixate [Mass/volume] in Serum or Plasma
Other
Nalidixate [Mass/volume] in Specimen
Other
Nalidixate [Susceptibility]
Other
Nalidixate [Susceptibility] by Disk diffusion (KB)
Other
Nalidixate [Susceptibility] by Gradient strip
Other
Nalidixate [Susceptibility] by Minimum inhibitory concentration (MIC)
Other
Nalidixate [Susceptibility] by Minimum lethal concentration (MLC)
Other
Nalidixate [Susceptibility] by Serum bactericidal titer
Other
Nalorphine [Mass/volume] in Urine
Other
Nalorphine [Mass] of Dose
Other
Naloxol [Mass/volume] in Urine by Confirmatory method
Other
Naloxol cutoff [Mass/volume] in Urine for Confirmatory method
Other
Naloxone [Mass/volume] in Saliva (oral fluid) by Confirmatory method
Blood test
Naloxone [Mass/volume] in Serum or Plasma
Other
Naloxone [Mass/volume] in Urine
Other
Naloxone [Mass/volume] in Urine by Confirmatory method
Other
Naloxone [Measurement] in Urine
Other
Naloxone [Presence] in Cord tissue by Screen method
Other
Naloxone [Presence] in Meconium
Other
Naloxone [Presence] in Urine
Other
Naloxone [Presence] in Urine by Confirmatory method
Other
Naloxone [Presence] in Urine by Screen method
Other
Naloxone cutoff [Mass/volume] in Urine for Confirmatory method
Other
Naloxone-3-glucuronide [Presence] in Urine by Screen method
Other
Naloxone/Creatinine [Mass Ratio] in Urine
Other
Naltrexol [Mass/volume] in Urine by Confirmatory method
Other
Naltrexol [Presence] in Saliva (oral fluid) by Confirmatory method
Other
Naltrexol cutoff [Mass/volume] in Urine for Confirmatory method
Other
Naltrexone [Mass/volume] in Saliva (oral fluid) by Confirmatory method
Blood test
Naltrexone [Mass/volume] in Serum or Plasma
Other
Naltrexone [Mass/volume] in Urine
Other
Naltrexone [Mass/volume] in Urine by Confirmatory method
Other
Naltrexone [Measurement] in Saliva (oral fluid)
Other
Naltrexone [Measurement] in Urine
Other
Naltrexone [Presence] in Saliva (oral fluid) by Confirmatory method
Other
Naltrexone [Presence] in Saliva (oral fluid) by Screen method
Other
Naltrexone [Presence] in Urine
Other
Naltrexone [Presence] in Urine by Confirmatory method
Other
Naltrexone [Presence] in Urine by Screen method
Other
Naltrexone cutoff [Mass/volume] in Urine for Confirmatory method
Other
Naltrexone cutoff [Mass/volume] in Urine for Screen method
Other
Naltrexone/Creatinine [Mass Ratio] in Urine
Other
Name Family member
Other
Name Provider
Other
Name Set
Other
Name [Identifier] Facility
Other
Name generator [PhenX]
Other
Name not yet chosen
Other
Name of Contact at Organization
Other
Name of Donor
Other
Name of Metabolism measurement device
Other
Name of facility infant transferred to
Other
Name of facility mother transferred from
Other
Name of follow-up contact
Other
Name of medication for rheumatic fever
Other
Name of other cancer therapy [PhenX]
Other
Name of surgical procedure [PhenX]
Other
Name of the household member in grade 12 Household member
Other
Name of treatment [FACIT]
Other
Name of vacuum dust collection contaminant [PhenX]
Other
Name of your relative that have already participated in this investigation [PhenX]
Other
Name panel Person
Other
Name prefix Person
Other
Name suffix Person
Other
Name use Person
Other
Names or numbers of nurses and technicians [Description] Narrative Endoscopy
Other
Nandrolone [Mass/time] in 24 hour Urine
Other
Nandrolone [Mass/volume] in Urine
Other
Nandrolone [Mass] of Dose
Other
Nandrolone [Measurement] in Urine
Other
Nandrolone [Presence] in Urine
Other
Nannizzia fulva DNA [Presence] in Specimen by NAA with probe detection
Other
Nannizzia gypsea DNA [Presence] in Specimen by NAA with probe detection
Other
Nannizzia incurvata DNA [Presence] in Specimen by NAA with probe detection
Other
Nannizzia persicolor DNA [Presence] in Specimen by NAA with probe detection
Other
Naphthalene [Mass/volume] in Air
Blood test
Naphthalene [Mass/volume] in Serum or Plasma