NirvanamKnowledge · Cases · Solver

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Nodes

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

1,174 results

Current membership scope: Any direct membership

ConceptNode typeBase domainMatched membershipIdentifier
Carey Coombs murmur
mid-diastolic rumble
Clinical SignClinical MedicineClinical Medicine [base]AMW:DIA:105047
Carnett's sign
supine patient lifts head from bed;↑ pain – abdominal wall ;↓ pain – intraperitoneal
Clinical SignClinical MedicineClinical Medicine [base]AMW:DIA:105048
Carney triad
Rare triad of gastrointestinal stromal tumour, pulmonary chondroma, and extra-adrenal paraganglioma.
Clinical PatternClinical MedicineClinical Medicine [base]AMW:DIA:125017
Carotid Bruit
Auscultatory vascular sound over a carotid artery caused by turbulent blood flow.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:125024
Carvallo's sign
increase in volume of murmur on inspiration
Clinical SignClinical MedicineClinical Medicine [base]AMW:DIA:105049
Casal collar
widely variable collar of dermatitis characteristically in c3,c4 dermatomes
Clinical SignClinical MedicineClinical Medicine [base]AMW:DIA:105050
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
Ceftriaxone
A broad-spectrum cephalosporin antibiotic and cefotaxime derivative with a very long half-life and high penetrability to meninges, eyes and inner ear…
Organic ChemicalBiochemistryClinical Medicine [role_derived]AMW:CHEM:020310
Celsus signs of inflammation
1. Rubor (redness) 2. Tumor (swelling)3. Calor (heat) 4. Dolor (pain)
Clinical SignClinical MedicineClinical Medicine [base]AMW:DIA:105051
Central Cyanosis
Bluish discoloration of the tongue and central mucous membranes indicating arterial desaturation.
Clinical SignClinical MedicineClinical Medicine [assigned]AMW:SIGN:155007
Chaddock reflex
extension of big toe with stimulation of skin over lateral malleolus
Clinical SignClinical MedicineClinical Medicine [base]AMW:DIA:155007
Chadwick sign
cyanosis of vulva, vagina and cervix
Clinical SignClinical MedicineClinical Medicine [base]AMW:DIA:105052
Charcot's triad of ascending cholangitis
jaundice, fever and chills, RUQ pain
Clinical PatternClinical MedicineClinical Medicine [base]AMW:DIA:125002
Charcot's triad of multiple sclerosis
nystagmus, intention tremor, staccato speech
Clinical PatternClinical MedicineClinical Medicine [base]AMW:DIA:125003
CHARGE association
Association of coloboma, heart defect, choanal atresia, growth retardation, genital abnormality, and ear abnormality.
Clinical PatternClinical MedicineClinical Medicine [base]AMW:DIA:125047
Chest Discomfort
Created as a target node for a staged ClinicalGraph edge. Review and enrich this node later if needed.
SymptomClinical MedicineClinical Medicine [base]AMW:SYM:105042
Chest Pain
Primarily a patient-reported sensation, complaint or symptom rather than a disease entity.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:105060
Chest Pain at Rest
Created as a target node for a staged ClinicalGraph edge. Review and enrich this node later if needed.
SymptomClinical MedicineClinical Medicine [base]AMW:SYM:105041
Chest Pressure at Rest
Created as a target node for a staged ClinicalGraph edge. Review and enrich this node later if needed.
SymptomClinical MedicineClinical Medicine [base]AMW:SYM:105039
Chest Tightness
A patient-reported sensation of tightness or constriction in the chest, commonly described in asthma and bronchospasm.
SymptomClinical MedicineClinical Medicine [base]AMW:SYM:105001
Chest Tube Drainage
Insertion of a chest tube to drain air, fluid, pus, or blood from the pleural cavity.
ProcedureManagementClinical Medicine [role_derived]AMW:TREAT:320003
Chest X-ray
A plain radiographic examination of the chest used to evaluate lungs, pleura, heart size, and thoracic structures.
Imaging InvestigationRadiologyClinical Medicine [role_derived]AMW:INV:135001
Cheyne–Stokes respiration
fluctuation between apnoea and tachypnoea
Clinical SignClinical MedicineClinical Medicine [base]AMW:DIA:105053
Childhood Age Group
Childhood as an age-related susceptibility or exposure modifier.
Risk FactorClinical MedicineClinical Medicine [assigned]AMW:RISK:155009
Chills
Canonical symptom replacement for semantically misclassified source AMW:DIS:230241.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:125008
Chronic Alcohol Use
Created as a target node for a staged ClinicalGraph edge. Review and enrich this node later if needed.
Risk FactorClinical MedicineClinical Medicine [base]AMW:RISK:105007
Chronic Cough
Primarily a patient-reported sensation, complaint or symptom rather than a disease entity.
SymptomClinical MedicineClinical Medicine [assigned]AMW:SYM:115015
Chronic Diarrhea
Chronic diarrhea used as a ClinicalGraph target concept for clinical_medicine / symptom.
SymptomClinical MedicineClinical Medicine [base]AMW:SYM:145007
Chronic Immunosuppressive Medication Use
Prolonged pharmacological suppression of immune function.
Risk FactorClinical MedicineClinical Medicine [assigned]AMW:RISK:135014
Chronic Occupational Noise Exposure
Repeated workplace exposure to potentially harmful sound levels.
Risk FactorClinical MedicineClinical Medicine [assigned]AMW:RISK:115018