Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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Tests starting with O (2,433)
Other
Osmolality of Urine--baseline
Blood test
Osmolality of Venous blood by calculated by sum of electrolytes
Blood test
Osmolality.urine/Osmolality.serum
Other
Osmolarity in Tear
Blood test
Osmotic fragility [Interpretation] of Red Blood Cells
Other
Osmotic fragility [Interpretation] of Red Blood Cells from Control--Incubated
Other
Osmotic fragility [Interpretation] of Red Blood Cells from Control--fresh
Blood test
Osmotic fragility [Interpretation] of Red Blood Cells--Incubated
Blood test
Osmotic fragility [Interpretation] of Red Blood Cells--fresh
Blood test
Osmotic fragility beginning hemolysis of Red Blood Cells
Blood test
Osmotic fragility full hemolysis of Red Blood Cells
Blood test
Osmotic fragility of Red Blood Cells
Blood test
Osmotic fragility of Red Blood Cells by Diluted RBC
Blood test
Osmotic fragility of Red Blood Cells--0.0% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.0% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.10% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.10% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.20% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.20% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.30% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.30% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.35% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.35% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.40% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.40% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.45% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.45% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.50% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.50% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.55% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.55% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.60% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.60% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.65% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.65% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.75% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.75% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.85% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.85% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--0.90% sodium chloride
Blood test
Osmotic fragility of Red Blood Cells--0.90% sodium chloride 24 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--10% glucose 48 hour 37 degree C incubation
Blood test
Osmotic fragility of Red Blood Cells--Incubated
Blood test
Osmotic fragility of Red Blood Cells--unincubated
Blood test
Osmotic fragility panel of Red Blood Cells
Other
Osteoblasts/cells in Bone marrow by Manual
Blood test
Osteocalcin [Mass/volume] in Serum or Plasma
Blood test
Osteocalcin [Measurement] in Serum or Plasma
Blood test
Osteocalcin [Moles/volume] in Serum or Plasma
Blood test
Osteocalcin [Z-score] in Serum or Plasma
Blood test
Osteocalcin.bovine [Mass/volume] in Serum or Plasma
Other
Osteogenesis stimulator attachment
Other
Osteomyelitis [PhenX]
Blood test
Osteonectin [Mass/volume] in Plasma
Other
Osteopathic medicine Consult note
Other
Osteopathic medicine Discharge summary
Other
Osteopathic medicine History and physical note
Other
Osteopathic medicine Procedure note
Other
Osteopathic medicine Progress note
Other
Osteoporosis Index of Risk panel
Other
Osteoporosis Risk Assessment Instrument
Other
Osteoporosis Self-Assessment Tool
Other
Osteoporosis [Minimum Data Set]
Other
Osteoporosis in last 7 days [MDSv3]
Other
Osteoporosis with fracture or vertebral collapse [PhenX]
Other
Osteoporotic vertebral fractures classification
Other
Ostomy (including suprapubic catheter, ileostomy, and colostomy) present in last 7 days [MDSv3]
Other
Ostomy care [Minimum Data Set]
Other
Ostomy for bowel elimination [OASIS]
Other
Ostomy for bowel elimination in the last 14 days [CMS Assessment]
Other
Ostomy present [Minimum Data Set]
Blood test
Ostrich meat IgG Ab [Units/volume] in Serum
Blood test
Ostrich meat IgG Ab [Units/volume] in Serum or Plasma by Immunoassay
Other
Oswestry Disability Index
Other
Oswestry disability index score ODI
Blood test
Other Antibiotic [Mass/volume] in Serum or Plasma
Blood test
Other Antibiotic [Mass/volume] in Serum or Plasma --peak
Blood test
Other Antibiotic [Mass/volume] in Serum or Plasma --trough
Other
Other Antibiotic [Mass/volume] in Specimen
Other
Other Antibiotic [Susceptibility]
Other
Other Antibiotic [Susceptibility] by Disk diffusion (KB)
Other
Other Antibiotic [Susceptibility] by Gradient strip
Other
Other Antibiotic [Susceptibility] by Minimum inhibitory concentration (MIC)
Other
Other Antibiotic [Susceptibility] by Minimum lethal concentration (MLC)
Other
Other Antibiotic [Susceptibility] by Serum bactericidal titer
Other
Other Antibiotic [Susceptibility] by Serum bactericidal titer --peak
Other
Other Antibiotic [Susceptibility] by Serum bactericidal titer --trough
Other
Other CT scan [PhenX]
Other
Other Chemical [Identifier] in Specimen
Other
Other Chemical [Mass/mass] in Specimen
Other
Other Chemical [Mass/volume] in Specimen
Other
Other Life-Sustaining Treatment Preferences during assessment period [CMS Assessment]
Other
Other MRI scan [PhenX]
Other
Other activities involving use of chemicals [LIBCSP]
Other
Other alarm used during assessment period [CMS Assessment]
Other
Other alert
Other
Other alleged impairments [RFC]
Other
Other amino acidopathies newborn screen interpretation
Other
Other behavioral symptoms not directed toward others during assessment period [CMS Assessment]
Other
Other biologicals - injected [PhenX]