Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
Browse Directory Sections
Tests starting with N (3,452)
Other
Norsertraline [Mass/volume] in Urine
Blood test
Norsertraline [Presence] in Serum or Plasma
Other
Norsertraline [Presence] in Urine
Blood test
Norsibutramine [Mass/volume] in Blood
Blood test
Norsibutramine [Mass/volume] in Serum or Plasma
Other
Norsibutramine [Mass/volume] in Urine
Blood test
Norsildenafil [Mass/volume] in Serum or Plasma
Blood test
Norsufentanil [Mass/volume] in Serum, Plasma or Blood by Confirmatory method
Other
Norsufentanil [Mass/volume] in Urine by Confirmatory method
Blood test
Nortamoxifen [Mass/volume] in Blood
Blood test
Nortamoxifen [Mass/volume] in Serum or Plasma
Other
Nortapentadol [Mass/volume] in Urine
Other
Nortapentadol [Mass/volume] in Urine by Confirmatory method
Other
Nortapentadol [Presence] in Urine by Screen method
Other
North American Association of Central Cancer Registries, Inc (NAACCR, Inc) Pathology Laboratory Electronic Reporting panel
Other
North American Association of Central Cancer Registries, Inc (NAACCR, Inc) version 11 panel
Other
North American Association of Central Cancer Registries, Inc (NAACCR, Inc) version 12 panel
Other
Norton scale panel
Other
Norton scale total score
Blood test
Nortrimipramine [Mass/volume] in Serum or Plasma
Other
Nortrimipramine [Mass/volume] in Urine
Blood test
Nortrimipramine [Measurement] in Serum or Plasma
Blood test
Nortrimipramine [Moles/volume] in Serum or Plasma
Other
Nortrimipramine [Moles/volume] in Specimen
Blood test
Nortrimipramine [Presence] in Serum or Plasma
Other
Nortrimipramine [Presence] in Urine
Other
Nortriptyline [Mass/volume] in DBS
Other
Nortriptyline [Mass/volume] in Gastric fluid
Blood test
Nortriptyline [Mass/volume] in Serum or Plasma
Blood test
Nortriptyline [Mass/volume] in Serum or Plasma --trough
Blood test
Nortriptyline [Mass/volume] in Serum or Plasma --trough >12 hours post dose
Blood test
Nortriptyline [Mass/volume] in Serum or Plasma by Screen method
Other
Nortriptyline [Mass/volume] in Urine
Other
Nortriptyline [Mass/volume] in Urine by Confirmatory method
Other
Nortriptyline [Mass] of Dose
Other
Nortriptyline [Measurement] in Gastric fluid
Blood test
Nortriptyline [Measurement] in Serum or Plasma
Other
Nortriptyline [Measurement] in Urine
Other
Nortriptyline [Moles/volume] in Gastric fluid
Blood test
Nortriptyline [Moles/volume] in Serum or Plasma
Other
Nortriptyline [Moles/volume] in Specimen
Other
Nortriptyline [Moles/volume] in Urine
Other
Nortriptyline [Presence] in Gastric fluid
Blood test
Nortriptyline [Presence] in Serum or Plasma
Other
Nortriptyline [Presence] in Urine
Other
Nortriptyline [Presence] in Urine by Confirmatory method
Other
Nortriptyline [Presence] in Urine by Screen method
Blood test
Nortriptyline and E-10-hydroxynortriptyline and Z-10-hydroxynortriptyline panel - Serum or Plasma
Other
Nortriptyline cutoff [Mass/volume] in Urine for Confirmatory method
Other
Nortriptyline/Creatinine [Mass Ratio] in Urine
Blood test
Norverapamil [Mass/volume] in Serum or Plasma
Blood test
Norverapamil [Presence] in Serum or Plasma by Screen method
Other
Norwalk Community Health Center Screening Tool [NCHC]
Other
Nosologist [Identifier]
Other
Not able to stop or control worrying in the last 2 weeks
Other
Not counting any walking you have already mentioned, during the last 7 days, on how many days did you walk for at least 10 minutes at a time in your leisure time [IPAQ]
Other
Not counting lettuce salads, white potatoes, cooked dried beans, and not counting rice, how often did you eat other vegetables in past 30 days [PhenX]
Other
Not counting the days you reported in response to 3, how many days in the past 30 were you able to do only half or less of what you would normally have been able to do, because of these feelings [Kessler 6 Distress]
Other
Not enjoying life [Living with HIV]
Other
Not hispanic or latino [#] Census tract
Other
Not including your spouse or partner, how much do members of your family really care about you [MIDUS II]
Other
Not including your spouse or partner, how often do members of your family make too many demands on you [MIDUS II]
Other
Notary
Other
Notary commission expiration date
Other
Notary seal ID
Other
Note
Other
Notes [TIMP]
Other
Nothing prevents behavior change
Other
Nothing seems to give me much pleasure in the last 2 weeks or more [M3]
Other
Nothing seems to give me much pleasure since I took my last screen [M3]
Other
Notice of Discharge Medicare Appeal Rights (NODMAR) form
Other
Notice of privacy practices receipt
Blood test
Novobiocin [Mass/volume] in Serum or Plasma
Other
Novobiocin [Susceptibility]
Other
Novobiocin [Susceptibility] by Disk diffusion (KB)
Other
Novobiocin [Susceptibility] by Gradient strip
Other
Novobiocin [Susceptibility] by Minimum inhibitory concentration (MIC)
Other
Novobiocin [Susceptibility] by Minimum lethal concentration (MLC)
Other
Novobiocin [Susceptibility] by Serum bactericidal titer
Other
Now thinking about your mental health, which includes stress, depression, and problems with emotions, for how many days during the past 30 days was your mental health not good [HRQOL]
Other
Now thinking about your physical health, which includes physical illness and injury, for how many days during the past 30 days was your physical health not good [HRQOL]
Other
Now we would like to know in addition the quality of your overall personal state in the course of the last week [BSL-23]
Other
NuMoM2b Difficulties in Pregnancy form [NuMoM2b]
Other
Nuclear Ab [Measurement] in Body fluid
Other
Nuclear Ab [Measurement] in Cerebral spinal fluid
Other
Nuclear Ab [Measurement] in Pericardial fluid
Other
Nuclear Ab [Measurement] in Peritoneal fluid
Other
Nuclear Ab [Measurement] in Pleural fluid
Blood test
Nuclear Ab [Measurement] in Serum
Other
Nuclear Ab [Measurement] in Synovial fluid
Other
Nuclear Ab [Presence] in Body fluid
Other
Nuclear Ab [Presence] in Body fluid by Immunofluorescence
Other
Nuclear Ab [Presence] in Cerebral spinal fluid by Hep2 substrate
Other
Nuclear Ab [Presence] in Cerebral spinal fluid by Immunofluorescence
Other
Nuclear Ab [Presence] in Pericardial fluid by Immunofluorescence
Other
Nuclear Ab [Presence] in Peritoneal fluid
Other
Nuclear Ab [Presence] in Peritoneal fluid by Immunofluorescence
Other
Nuclear Ab [Presence] in Pleural fluid
Other
Nuclear Ab [Presence] in Pleural fluid by Immunoassay
Other
Nuclear Ab [Presence] in Pleural fluid by Immunofluorescence