Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
Browse Directory Sections
Tests starting with I (5,164)
Other
Is your childs social behavior very one-sided and always on your childs own terms [CAST]
Other
Is your childs voice unusual, overly adult, flat, or very monotonous [CAST]
Other
Is your doctor currently prescribing drugs, for example, water pills, for your blood pressure or heart condition [Revised PARQ]
Other
Is your fear much stronger than in other people [CIDI-SF]
Other
Is your fear unreasonable - that is, much stronger than it should be [CIDI-SF]
Other
Is your living arrangement there long-term, short-term or temporary
Other
Is your mind as clear as it used to be [GDS]
Blood test
Isavuconazole [Mass/volume] in Serum or Plasma
Other
Isavuconazole [Susceptibility]
Other
Isavuconazole [Susceptibility] by Minimum inhibitory concentration (MIC)
Other
Isavuconazole [Susceptibility] in Isolate by Gradient strip
Other
Ischemia grade Lower extremity WIfI
Other
Isepamicin [Susceptibility]
Other
Isepamicin [Susceptibility] by Disk diffusion (KB)
Other
Isepamicin [Susceptibility] by Gradient strip
Other
Isepamicin [Susceptibility] by Minimum inhibitory concentration (MIC)
Blood test
Islet cell 512 Ab [Measurement] in Serum
Blood test
Islet cell 512 Ab [Moles/volume] in Serum
Blood test
Islet cell 512 Ab [Titer] in Serum
Blood test
Islet cell 512 Ab [Units/volume] in Serum
Blood test
Islet cell 512 Ab [Units/volume] in Serum by Immunoassay
Blood test
Islet cell 512 IgG Ab [Presence] in Serum or Plasma by Immunoassay
Blood test
Islet cell 512 IgG Ab [Units/volume] in Serum or Plasma by Immunoassay
Other
Iso-octane [Mass/volume] in Air
Blood test
Isobutane [Mass/volume] in Blood
Blood test
Isobutanol [Mass/volume] in Blood
Other
Isobutanol [Mass/volume] in Specimen
Blood test
Isobutyl acetate [Mass/volume] in Blood
Other
Isobutyl acetate [Mass/volume] in Specimen
Blood test
Isobutylcarbinol [Mass/volume] in Blood
Other
Isobutyryl-CoA dehydrogenase deficiency newborn screen interpretation
Other
Isobutyrylcarnitine (C4) [Moles/volume] in DBS
Blood test
Isobutyrylcarnitine (C4) [Moles/volume] in Serum or Plasma
Other
Isobutyrylglycine [Moles/volume] in Urine
Other
Isobutyrylglycine [Presence] in Urine
Other
Isobutyrylglycine/Creatinine [Mass Ratio] in Urine
Other
Isobutyrylglycine/Creatinine [Molar ratio] in Urine
Blood test
Isocarboxazid [Mass/volume] in Serum or Plasma
Blood test
Isocitrate [Moles/volume] in Serum or Plasma
Other
Isocitrate [Presence] in 24 hour Urine
Other
Isocitrate [Presence] in Urine
Blood test
Isocitrate dehydrogenase [Enzymatic activity/volume] in Serum or Plasma
Other
Isocitrate/Creatinine [Measurement] in Urine
Other
Isocitrate/Creatinine [Molar ratio] in 24 hour Urine
Other
Isocitrate/Creatinine [Molar ratio] in Urine
Other
Isoconazole [Susceptibility]
Other
Isoconazole [Susceptibility] by Disk diffusion (KB)
Other
Isoconazole [Susceptibility] by Gradient strip
Other
Isoconazole [Susceptibility] by Minimum inhibitory concentration (MIC)
Other
Isocoproporphyrin [Mass/time] in 24 hour Stool
Other
Isocoproporphyrin [Moles/mass] in Stool
Blood test
Isocyanate HDI IgE Ab [Presence] in Serum by Radioallergosorbent test (RAST)
Blood test
Isocyanate HDI IgE Ab [Units/volume] in Serum
Blood test
Isocyanate HDI IgE Ab/IgE total in Serum
Blood test
Isocyanate HDI IgG Ab [Mass/volume] in Serum
Blood test
Isocyanate IgE Ab [Units/volume] in Serum
Blood test
Isocyanate IgG Ab [Units/volume] in Serum
Blood test
Isocyanate IgM Ab [Units/volume] in Serum
Blood test
Isocyanate MDI IgE Ab [Presence] in Serum by Radioallergosorbent test (RAST)
Blood test
Isocyanate MDI IgE Ab [Units/volume] in Serum
Blood test
Isocyanate MDI IgG Ab [Mass/volume] in Serum
Other
Isocyanate MDI [Mass/volume] in Air
Blood test
Isocyanate TDI IgE Ab [Presence] in Serum by Radioallergosorbent test (RAST)
Blood test
Isocyanate TDI IgE Ab [Units/volume] in Serum
Blood test
Isocyanate TDI IgE Ab/IgE total in Serum
Blood test
Isocyanate TDI IgG Ab [Mass/volume] in Serum
Other
Isofenphos [Mass/mass] in Specimen
Blood test
Isoflurane [Mass/volume] in Blood
Other
Isoflurane [VFr/PPres] Airway adaptor
Other
Isoflurane [VFr/PPres] Airway adaptor --at end expiration
Other
Isoflurane [VFr/PPres] Airway adaptor --during expiration
Other
Isoflurane [VFr/PPres] Airway adaptor --during inspiration
Other
Isoflurane [VFr/PPres] Gas delivery system
Other
Isoflurane [VFr/PPres] Gas delivery system.expiratory limb --during expiration
Other
Isoflurane [VFr/PPres] Gas delivery system.inspiratory limb --during inspiration
Other
Isoflurane gas delivered during case [Volume] from Gas delivery system
Other
Isoflurane gas delivered.total [Volume] in Reporting period from Gas delivery system
Other
Isoflurane liquid delivered during case [Volume] from Gas delivery system
Other
Isoflurane liquid delivered.total [Volume] in Reporting period from Gas delivery system
Other
Isoheptacarboxylporphyrin [Mass/time] in 24 hour Stool
Other
Isoheptacarboxylporphyrin [Mass/time] in unspecified time Stool
Other
Isohexacarboxylporphyrin [Mass/time] in 24 hour Stool
Other
Isohexacarboxylporphyrin [Mass/time] in unspecified time Stool
Other
Isolated left ankle movement [TIMP]
Other
Isolated right ankle movement [TIMP]
Other
Isolation or quarantine for active infectious disease in last 14 days - while a resident [MDSv3]
Other
Isolation or quarantine for active infectious disease in last 14 days - while not a resident [MDSv3]
Other
Isolation stations Dialysis facility # [ESRD]
Other
Isoleucine [Mass/time] in 24 hour Urine
Other
Isoleucine [Mass/volume] in Amniotic fluid
Other
Isoleucine [Mass/volume] in Cerebral spinal fluid
Blood test
Isoleucine [Mass/volume] in Serum or Plasma
Other
Isoleucine [Mass/volume] in Urine
Other
Isoleucine [Moles/mass] in Hair
Other
Isoleucine [Moles/time] in 24 hour Urine
Other
Isoleucine [Moles/volume] in 24 hour Urine
Other
Isoleucine [Moles/volume] in Amniotic fluid
Other
Isoleucine [Moles/volume] in Body fluid
Other
Isoleucine [Moles/volume] in Cerebral spinal fluid
Other
Isoleucine [Moles/volume] in DBS