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 |
|---|---|---|---|---|
| Heartburn Canonical symptom replacement for semantically misclassified source AMW:DIS:230307. | Symptom | Clinical Medicine | Base domain | AMW:SYM:145020 |
| Heat Intolerance Unusual discomfort or worsening of symptoms in warm environments. | Symptom | Clinical Medicine | Base domain | AMW:SYM:185045 |
| Heaviness Of Upper Limb Heaviness of upper limb used as a ClinicalGraph target concept for clinical_medicine / symptom. | Symptom | Clinical Medicine | Base domain | AMW:SYM:185006 |
| Heaving Apex Beat Sustained forceful apical impulse suggestive of pressure overload. | Clinical Sign | Clinical Medicine | Base domain | AMW:SIGN:125021 |
| Heavy Menstrual Bleeding Menstrual bleeding perceived as excessive in volume or duration. | Symptom | Clinical Medicine | Base domain | AMW:SYM:185032 |
| Heberden's node same as bouchard's nodes, but over dip joints | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105104 |
| Heel Pain Pain perceived in the heel during rest, standing, or walking. | Symptom | Clinical Medicine | Base domain | AMW:SYM:105053 |
| Hegar's sign softening of cervical isthmus appearing between 4th and 6th weeks (usually) | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105105 |
| HELLP triad Triad of hemolysis, elevated liver enzymes, and low platelet count. | Clinical Pattern | Clinical Medicine | Base domain | AMW:DIA:125042 |
| Hematemesis Primarily an observable or examinable clinical manifestation rather than a disease entity. | Clinical Sign | Clinical Medicine | Base domain | AMW:SIGN:135020 |
| Hemoptysis Canonical symptom replacement for semantically misclassified source AMW:DIS:080040. | Symptom | Clinical Medicine | Base domain | AMW:SYM:115005 |
| Hepatitis B Virus Exposure Potential blood-borne, sexual, perinatal, or mucosal exposure to hepatitis B virus. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:165013 |
| Hepatitis C Virus Blood Exposure Potential percutaneous or mucosal exposure to blood containing hepatitis C virus. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:165014 |
| High Dietary Salt Intake 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:105008 |
| High Dietary Sodium Intake High dietary sodium intake used as a ClinicalGraph target concept for clinical_medicine / risk_factor. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:105005 |
| High Saturated-Fat Dietary Intake Dietary pattern characterized by high intake of saturated fats. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:105011 |
| Hildreth's sign Relief of pain at tumor site upon vascular occlusion of limb, with acute return of pain on reperfusion | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105106 |
| Hippocratic face impending death | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105107 |
| Hippocratic fingers clubbing of distal phalanges | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105108 |
| Hirschberg test corneal reflection centred (-) or not centred (+) on pupil | Examination maneuver | Clinical Medicine | Base domain | AMW:DIA:115014 |
| Hoarseness Canonical symptom replacement for semantically misclassified source AMW:DIS:080036. | Symptom | Clinical Medicine | Base domain | AMW:SYM:115008 |
| Hoffmann's sign tapping distal phalanx of 3rd or 4th finger elicits flexion of same in thumb | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105109 |
| Hollenhorst plaque cholesterol embolus(i) of retinal artery(ies) | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105110 |
| Homans' sign knee bent, ankle abruptly dorsiflexed, popliteal pain | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105111 |
| Hoover's sign (leg paresis) differentiates organic from non-organic etiology | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105112 |
| Hoover's sign (pulmonary) inward movement of lower ribs during inspiration | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105113 |
| Howship–Romberg sign pain from an obturator hernia radiating to knee | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105114 |
| Human Immunodeficiency Virus Exposure Potential mucosal, percutaneous, sexual, or vertical exposure to human immunodeficiency virus. | Risk Factor | Clinical Medicine | Base domain | AMW:RISK:165012 |
| Hunter triad Triad of mental status change, autonomic instability, and neuromuscular hyperactivity in serotonin syndrome. | Clinical Pattern | Clinical Medicine | Base domain | AMW:DIA:125025 |
| Hutchinson's freckle precancerous facial pigmentation | Clinical Sign | Clinical Medicine | Base domain | AMW:DIA:105115 |