NirvanamKnowledge · Cases · Solver

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Nodes

Browse canonical concepts by label, domain, node type, prefix and encoded class.

444 results

Current membership scope: Secondary membership only

ConceptNode typeBase domainMatched membershipIdentifier
Ataxic Gait
Broad-based or unsteady gait caused by impaired coordination.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:145026
Auditory Hallucinations
Perception of voices or other sounds without a corresponding external stimulus.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:185055
Azithromycin
A semi-synthetic macrolide antibiotic structurally related to ERYTHROMYCIN. It has been used in the treatment of Mycobacterium avium intracellulare i…
Organic ChemicalBiochemistryClinical Medicine [role_derived]AMW:CHEM:021764
Back Pain
Canonical symptom replacement for semantically misclassified source AMW:DIS:230265.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:105045
Ballotable Renal Mass
Renal-region mass displaced between examining hands during bimanual palpation.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:185010
Barlow's maneuver
dislocation on adduction of hip
Provocative testInvestigationClinical Medicine [role_derived]AMW:DIA:115004
Barotrauma
Injury following pressure changes; includes injury to the eustachian tube, ear drum, lung and stomach.
Traumatic DisorderPathologyClinical Medicine [role_derived]AMW:DIS:260022
Binocular Diplopia
Double vision that disappears when either eye is closed.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:175011
Blister
Residual high-priority semantic candidate found after excluding all completed reclassification sources.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:155038
Board-Like Abdominal Rigidity
Marked involuntary rigidity of the abdominal wall resembling a rigid board.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:135012
Body Odor
Primarily an observable or examinable clinical manifestation rather than a disease entity.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:155035
Bone Pain
Deep pain perceived as arising from one or more bones.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:105052
Bradypnea
Respiratory rate below the expected range for age and clinical context.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:105031
Breakthrough Pain
Primarily a patient-reported sensation, complaint or symptom rather than a disease entity.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:105058
Breathlessness at Rest
Subjective difficulty breathing while not physically exerting.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:115011
Brittle Nails
Patient-reported fragility, splitting, or easy breakage of the nails.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:185044
Bronchiectasis
Persistent abnormal dilatation of the bronchi.
DisorderPathologyClinical Medicine [role_derived]AMW:DIS:080013
Bronchiolitis
Inflammation of the BRONCHIOLES.
Inflammatory DisorderPathologyClinical Medicine [role_derived]AMW:DIS:010552
Bronchophony
Abnormally increased clarity and intensity of transmitted spoken voice sounds over the chest.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:115018
Bronchoscopy
Endoscopic examination, therapy or surgery of the bronchi.
Diagnostic procedureInvestigationClinical Medicine [role_derived]AMW:TECH:010605
Bulging Anterior Fontanelle
Tense elevation of the anterior fontanelle above the surrounding skull contour.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:195014
Bulging Tympanic Membrane
Outward convexity of the tympanic membrane observed during otoscopy.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:175013
Burning Skin Sensation
Subjective burning or stinging sensation affecting the skin.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:185041
Cachexia
Primarily an observable or examinable clinical manifestation rather than a disease entity.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:195019
Cafe-au-Lait Spots
Residual high-priority semantic candidate found after excluding all completed reclassification sources.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:155037
Calf Pain on Walking
Pain in the calf brought on by walking or exertion.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:185027
Cancer Pain
Primarily a patient-reported sensation, complaint or symptom rather than a disease entity.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:105059
Cardiomegaly
Residual high-priority semantic candidate found after excluding all completed reclassification sources.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:125029
Carotid Bruit
Auscultatory vascular sound over a carotid artery caused by turbulent blood flow.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:125024
Cavitary Lung Lesion
A gas-filled cavity within a lung lesion, seen in conditions such as tuberculosis and lung abscess.
Radiological SignRadiologyClinical Medicine [role_derived]AMW:RAD:115006