Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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Tests starting with R (4,122)
Other
Reintubated urgency
Other
Rejection of care - presence and frequency in last 7 days [CMS Assessment]
Other
Relapse after end of treatment [Interpretation] Narrative
Other
Relation with diabetes-related problem [PhenX]
Other
Relationship between psychotic and affective symptoms [DI-PAD]
Other
Relationship between this hospital and cancer Dx
Other
Relationship degree Person
Other
Relationship family line Person Narrative
Other
Relationship of financial support person
Other
Relationship of subject to patient
Other
Relationship of usual support person for daily activities
Other
Relationship to decedent Contact
Other
Relationship to individual with confirmed or suspected illness
Other
Relationship to patient Family member
Other
Relationship to patient's mother
Other
Relationship to you [The Position Generator]
Other
Relationship with parents
Other
Relationship with peers
Other
Relationship with siblings
Other
Relationships [FACIT]
Other
Relative [CA Teachers]
Other
Relative activated clotting time (ACT) of Platelet poor plasma by Kaolin induced without excess phospholipids
Other
Relative humidity
Other
Relative humidity Infant microenvironment.incubator
Other
Relative humidity setting Infant microenvironment.incubator
Other
Relative never had cancer [CA Teachers]
Other
Relative risk of developing disease assessed
Other
Relative with sleep or behavior disorders diagnosed or suspected Family member [PhenX]
Other
Relative with strabismus [PhenX]
Other
Release of Information request
Other
Release of information consent Document
Other
Relevant Hx and Px for procedure Endoscopy
Other
Relevant Hx and Px for procedure Narrative Endoscopy
Other
Relevant diagnostic tests/laboratory data note
Other
Reliability of information source
Imaging
Reliability of last menstrual period observation
Other
Reliability of support person
Other
Relief of chest discomfort by nitroglycerine in <15 minutes
Other
Relief of chest discomfort by other cause in <15 minutes
Other
Relief of chest discomfort by rest in <15 minutes
Other
Relief of chest discomfort spontaneously in <15 minutes
Other
Religious or cultural affiliation contact to notify - Reported
Other
Religious or cultural beliefs Narrative - Reported
Other
Relocation stress syndrome [CCC]
Other
Remainder of inches past last 10 foot mark [NIH Toolbox] --2M post trial start
Other
Remarks [RFC]
Other
Remarks recorded Cancer Narrative
Other
Remember to follow treatment instructions
Other
Remembers locations and worklike procedures [RFC]
Other
Reminders brought back feelings about adverse event
Other
Reminders of adverse event caused physical reactions
Other
Remission status Narrative
Blood test
Remnant lipoprotein [Mass/volume] in Serum or Plasma
Other
Renal [Score] SOFA
Other
Renal alteration [CCC]
Other
Renal artery - left Diastolic blood pressure
Other
Renal artery - left Mean blood pressure
Other
Renal artery - left Systolic blood pressure
Other
Renal artery - right Diastolic blood pressure
Other
Renal artery - right Mean blood pressure
Other
Renal artery - right Systolic blood pressure
Other
Renal calculus risk assessment [Likelihood] in 24 hour Urine Narrative
Other
Renal cell carcinoma fibromyomatous stroma multigene analysis in Tissue by Molecular genetics method
Other
Renal cell carcinoma multigene analysis in Tissue by Molecular genetics method
Blood test
Renal clearance and Renal plasma flow panel - Urine and Serum or Plasma
Other
Renal failure [Minimum Data Set]
Blood test
Renal function 2000 panel - Serum or Plasma
Other
Renal insufficiency or renal failure/end-stage renal disease in last 7 days [MDSv3]
Imaging
Renal pelvis - left Diameter US
Imaging
Renal pelvis - right Diameter US
Other
Renal replacement therapy discontinued prior to death
Other
Renal replacement therapy goals panel NKDEP
Other
Renal tubular casts [#/area] in Urine by Light microscopy
Blood test
Renin [Enzymatic activity/volume] in Plasma
Blood test
Renin [Enzymatic activity/volume] in Plasma --1 hour post 25 mg captopril PO
Blood test
Renin [Enzymatic activity/volume] in Plasma --1 hour post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --1.5 hours post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --10 minutes post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --100 minutes post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --1st specimen post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --2 hours post 25 mg captopril PO
Blood test
Renin [Enzymatic activity/volume] in Plasma --2 hours post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --20 minutes post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --2nd specimen post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --3 hours post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --30 minutes post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --30 minutes pre XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --3rd specimen post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --4 hours post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --4th specimen post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --5 hours post 600 ug furosemide PO
Blood test
Renin [Enzymatic activity/volume] in Plasma --5 hours post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --5th specimen post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --6th specimen post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --70 minutes post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --7th specimen post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --8th specimen post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --9th specimen post XXX challenge
Blood test
Renin [Enzymatic activity/volume] in Plasma --baseline
Blood test
Renin [Enzymatic activity/volume] in Plasma --pre 600 ug furosemide PO