Public registry
Nodes
Browse canonical concepts by label, domain, node type, prefix and encoded class.
Current membership scope: Base domain only
| Concept | Node type | Base domain | Matched membership | Identifier |
|---|---|---|---|---|
| Chest Tightness A patient-reported sensation of tightness or constriction in the chest, commonly described in asthma and bronchospasm. | Symptom | Clinical Medicine | Base domain | AMW:SYM:105001 |
| Cheyne–Stokes respiration fluctuation between apnoea and tachypnoea | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105053 |
| Chills Canonical symptom replacement for semantically misclassified source AMW:DIS:230241. | Symptom | Clinical Medicine | Base domain | 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 Factor | Clinical Medicine | Base domain | AMW:RISK:105007 |
| Chronic Cough Primarily a patient-reported sensation, complaint or symptom rather than a disease entity. | Symptom | Clinical Medicine | Base domain | AMW:SYM:115015 |
| Chronic Diarrhea Chronic diarrhea used as a ClinicalGraph target concept for clinical_medicine / symptom. | Symptom | Clinical Medicine | Base domain | AMW:SYM:145007 |
| Chronic Pain Primarily a patient-reported sensation, complaint or symptom rather than a disease entity. | Symptom | Clinical Medicine | Base domain | AMW:SYM:105061 |
| Churchill–Cope reflex distension of pulmonary vascular bed causes tachypnoea | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:155008 |
| Chvostek sign tapping over facial nerve elicits abnormal muscle contraction(s) | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105054 |
| Classic preeclampsia triad Traditional triad of hypertension, proteinuria, and edema. | Clinical Pattern | Clinical Medicine | Base domain | AMW:DIA:125033 |
| Claybrook sign heart and/or breath sounds heard through abdominal wall indicate rupture of viscus | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105055 |
| Clinical Decision Rules Scores or algorithms that correlate with clinically significant findings and that are used to predict an outcome, or suggest a diagnostic or therapeu… | Clinical rating scale | Clinical Medicine | Base domain | AMW:TECH:050195 |
| Close Contact with Meningococcal Disease Close contact with meningococcal disease used as a ClinicalGraph target concept for clinical_medicine / risk_factor. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:165005 |
| Clutton's joints painless symmetrical hydrarthroses, particularly of the knees | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105056 |
| Cocaine Exposure Cocaine exposure used as a ClinicalGraph target concept for clinical_medicine / risk_factor. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:105004 |
| Coffee-Ground Vomiting Coffee-ground vomiting used as a ClinicalGraph target concept for clinical_medicine / symptom. | Symptom | Clinical Medicine | Base domain | AMW:SYM:145014 |
| Cogan Lid Twitch Cogan lid twitch used as a ClinicalGraph target concept for clinical_medicine / sign. | Clinical Sign | Clinical Medicine | Base domain | AMW:SIGN:175003 |
| Cogwheel Rigidity Created as a target node for a staged ClinicalGraph edge. Review and enrich this node later if needed. | Clinical Sign | Clinical Medicine | Base domain | AMW:SIGN:145015 |
| Cola-Colored Urine Cola-colored urine used as a ClinicalGraph target concept for clinical_medicine / symptom. | Symptom | Clinical Medicine | Base domain | AMW:SYM:155006 |
| Cold Clammy Skin Cold clammy skin used as a ClinicalGraph target concept for clinical_medicine / sign. | Clinical Sign | Clinical Medicine | Base domain | AMW:SIGN:155001 |
| Cold-Air Exposure Exposure to cold air that can precipitate bronchospasm or worsen respiratory symptoms. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:115002 |
| Colicky Abdominal Pain Colicky abdominal pain used as a ClinicalGraph target concept for clinical_medicine / symptom. | Symptom | Clinical Medicine | Base domain | AMW:SYM:105018 |
| Comby sign whitish patches on gingiva and buccal mucosa | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105057 |
| Comolli's sign triangular swelling corresponding to the outline of the scapula | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105058 |
| Confusion Primarily an observable or examinable clinical manifestation rather than a disease entity. | Clinical Sign | Clinical Medicine | Base domain | AMW:SIGN:145027 |
| Congenital Left Ventricular Outflow Tract Obstruction Congenital left ventricular outflow tract obstruction used as a ClinicalGraph target concept for clinical_medicine / risk_factor. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:125009 |
| Constipation Primarily a patient-reported sensation, complaint or symptom rather than a disease entity. | Symptom | Clinical Medicine | Base domain | AMW:SYM:145023 |
| Constriction The act of constricting. | Physiologic finding | Clinical Medicine | Base domain | AMW:TECH:050186 |
| Contaminated Food Intake Contaminated food intake used as a ClinicalGraph target concept for clinical_medicine / risk_factor. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:185004 |
| Cornell Medical Index Self-administered health questionnaire developed to obtain details of the medical history as an adjunct to the medical interview. It consists of 195 … | Clinical rating scale | Clinical Medicine | Base domain | AMW:TECH:010679 |