Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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Tests starting with A (6,266)
Other
Autologous whole blood units given [#]
Other
Automobile liability attachment
Other
Autonomic dysreflexia [CCC]
Other
Autopsy or histological placental examination results were used [US Standard Report of Fetal Death]
Other
Autopsy report
Other
Autopsy result Narrative
Other
Autopsy results available
Other
Autopsy status
Other
Autopsy was performed
Other
Autopsy was performed [US Standard Report of Fetal Death]
Other
Availability of caregiver assistance during assessment period [CMS Assessment]
Other
Availability of information needed in daily life in last 2 weeks
Blood test
Available treatment related to genetic variant and not to patient diagnosis [Identifier] in Blood or Tissue Nominal
Blood test
Available treatment related to genetic variant and to patient diagnosis [Identifier] in Blood or Tissue Nominal
Other
Avascular necrosis [PhenX]
Other
Average Performance Score
Other
Average days per week did you spend doing this activity [CA Teachers]
Other
Average distance required to gather essential resources for a patient encounter in a Report Period [NMMDS]
Other
Average distance to access a patient in a Report Period [NMMDS]
Other
Average duration of primary pain in past 4 weeks
Other
Average fluid intake per day by parenteral or tube feedings in the 7 days [MDSv3]
Other
Average frequency of primary pain in past 4 weeks
Other
Average glucose [Mass/volume] in Interstitial fluid during Reporting Period
Other
Average hours per day did you spend doing this activity [CA Teachers]
Other
Average hours per week you participated in moderate exercise activities or sports like brisk walking, golf, volleyball, cycling on level streets, recreational tennis, or softball during this age range [CA Teachers]
Other
Average hours per week you participated in strenuous exercise activities or sports like swimming laps, aerobics, calisthenics, running, jogging, basketball, cycling on hills, racquetball during this age range [CA Teachers]
Other
Average months per year you participated in moderate exercise activities or sports like brisk walking, golf, volleyball, cycling on level streets, recreational tennis, or softball during this age range [CA Teachers]
Other
Average months per year you participated in strenuous exercise activities or sports like swimming laps, aerobics, calisthenics, running, jogging, basketball, cycling on hills, racquetball during this age range [CA Teachers]
Other
Average number of nursing staff by job position in a reporting period [NMMDS]
Other
Average proportion of waking day the patient is off in the past week [UPDRS]
Other
Average time involved in activities [Minimum Data Set]
Other
Average time required to gather essential resources for a patient encounter in a Report Period [NMMDS]
Other
Average time to access a patient in a Report Period [NMMDS]
Blood test
Avian adenovirus 127 Ab [Titer] in Serum
Blood test
Avian adenovirus 127 Ab [Titer] in Serum by Hemagglutination inhibition
Blood test
Avian adenovirus 2 Ab [Presence] in Serum
Blood test
Avian adenovirus 2 Ab [Presence] in Serum by Immune diffusion (ID)
Other
Avian adenovirus 2 Ag [Presence] in Tissue by Immune diffusion (ID)
Blood test
Avian adenovirus Ab [Presence] in Serum
Blood test
Avian adenovirus Ab [Presence] in Serum by Immune diffusion (ID)
Blood test
Avian encephalomyelitis virus Ab [Measurement] in Serum
Other
Avian encephalomyelitis virus Ab [Presence] in Cerebral spinal fluid
Blood test
Avian encephalomyelitis virus Ab [Presence] in Serum
Blood test
Avian encephalomyelitis virus Ab [Presence] in Serum by Immune diffusion (ID)
Blood test
Avian encephalomyelitis virus Ab [Presence] in Serum by Immunoassay
Blood test
Avian encephalomyelitis virus Ab [Titer] in Serum by Immunoassay
Blood test
Avian encephalomyelitis virus Ab/Positive control in Serum by Immunoassay
Blood test
Avian hemorrhagic enteritis virus Ab [Presence] in Serum
Blood test
Avian hemorrhagic enteritis virus Ab [Presence] in Serum by Immunoassay
Blood test
Avian infectious laryngotracheitis virus Ab [Measurement] in Serum
Blood test
Avian infectious laryngotracheitis virus Ab [Presence] in Serum
Blood test
Avian infectious laryngotracheitis virus Ab [Presence] in Serum by Immune diffusion (ID)
Blood test
Avian infectious laryngotracheitis virus Ab [Presence] in Serum by Immunoassay
Blood test
Avian infectious laryngotracheitis virus Ab [Titer] in Serum
Blood test
Avian infectious laryngotracheitis virus Ab [Titer] in Serum by Immunofluorescence
Blood test
Avian infectious laryngotracheitis virus Ab [Units/volume] in Serum
Other
Avian infectious laryngotracheitis virus Ag [Measurement] in Trachea
Other
Avian infectious laryngotracheitis virus Ag [Presence] in Lung tissue
Other
Avian infectious laryngotracheitis virus Ag [Presence] in Lung tissue by Immunofluorescence
Other
Avian infectious laryngotracheitis virus Ag [Presence] in Specimen
Other
Avian infectious laryngotracheitis virus Ag [Presence] in Specimen by Immune diffusion (ID)
Other
Avian infectious laryngotracheitis virus Ag [Presence] in Specimen by Neutralization test
Other
Avian infectious laryngotracheitis virus Ag [Presence] in Trachea
Other
Avian infectious laryngotracheitis virus Ag [Presence] in Trachea by Immune diffusion (ID)
Other
Avian infectious laryngotracheitis virus Ag [Presence] in Trachea by Immunoassay
Other
Avian infectious laryngotracheitis virus Ag [Presence] in Trachea by Immunofluorescence
Other
Avian infectious laryngotracheitis virus RNA [#/volume] (viral load) in Specimen by NAA with probe detection
Other
Avian infectious laryngotracheitis virus RNA [Cycle Threshold #] in Specimen by NAA with probe detection
Other
Avian infectious laryngotracheitis virus [Presence] in Specimen by Electron microscopy
Blood test
Avian infectious laryngotracheitis virus neutralizing antibody [Titer] in Serum by Neutralization test
Other
Avian leukosis virus Ag [Titer] in Egg yolk by Immunoassay
Blood test
Avian leukosis virus Ag [Titer] in Serum by Immunoassay
Other
Avian leukosis virus Ag [Units/volume] in Egg yolk
Blood test
Avian leukosis virus Ag [Units/volume] in Serum
Blood test
Avian metapneumovirus A Ab [Measurement] in Serum
Blood test
Avian metapneumovirus A Ab [Presence] in Serum
Blood test
Avian metapneumovirus A Ab [Presence] in Serum by Immunofluorescence
Blood test
Avian metapneumovirus A Ab [Titer] in Serum
Blood test
Avian metapneumovirus A Ab [Titer] in Serum by Immunoassay
Blood test
Avian metapneumovirus Ab [Presence] in Serum
Blood test
Avian metapneumovirus Ab [Titer] in Serum by Immunoassay
Blood test
Avian metapneumovirus Ab/Positive control in Serum by Immunoassay
Blood test
Avian metapneumovirus B Ab [Measurement] in Serum
Blood test
Avian metapneumovirus B Ab [Presence] in Serum
Blood test
Avian metapneumovirus B Ab [Presence] in Serum by Immunofluorescence
Blood test
Avian metapneumovirus B Ab [Titer] in Serum
Blood test
Avian metapneumovirus B Ab [Titer] in Serum by Immunoassay
Blood test
Avian metapneumovirus C Ab [Measurement] in Serum
Blood test
Avian metapneumovirus C Ab [Presence] in Serum
Blood test
Avian metapneumovirus C Ab [Presence] in Serum by Immunofluorescence
Blood test
Avian metapneumovirus C Ab [Titer] in Serum
Blood test
Avian metapneumovirus C Ab [Titer] in Serum by Immunoassay
Other
Avian orthoreovirus Ag [Presence] in Specimen
Blood test
Avian paramyxovirus 1 Ab [Measurement] in Serum
Blood test
Avian paramyxovirus 1 Ab [Presence] in Serum
Blood test
Avian paramyxovirus 1 Ab [Presence] in Serum by Hemagglutination inhibition
Blood test
Avian paramyxovirus 1 Ab [Presence] in Serum by Immunoassay
Blood test
Avian paramyxovirus 1 Ab [Titer] in Serum
Blood test
Avian paramyxovirus 1 Ab [Titer] in Serum by Agglutination
Blood test
Avian paramyxovirus 1 Ab [Titer] in Serum by Hemagglutination inhibition