Public registry
Nodes
Browse canonical concepts by label, domain, node type, prefix and encoded class.
Current membership scope: Secondary membership only
| Concept | Node type | Base domain | Matched membership | Identifier |
|---|---|---|---|---|
| Abdominal Guarding Involuntary or voluntary contraction of the abdominal wall muscles during palpation. | Clinical Sign | Clinical Medicine | Clinical Medicine [assigned] | AMW:SIGN:135011 |
| Abdominal Pain Primarily a patient-reported sensation, complaint or symptom rather than a disease entity. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:105056 |
| Absent Peripheral Lung Markings Loss of vascular lung markings peripheral to a pleural line, suggestive of pneumothorax. | Radiological Sign | Radiology | Clinical Medicine [role_derived] | AMW:RAD:115003 |
| Absent Red Reflex Failure to observe the normal reddish retinal reflection during examination. | Clinical Sign | Clinical Medicine | Clinical Medicine [assigned] | AMW:SIGN:175009 |
| Absent Tears During Crying Lack of visible tear production while an infant or child is crying. | Clinical Sign | Clinical Medicine | Clinical Medicine [assigned] | AMW:SIGN:195018 |
| Acid-Fast Bacilli Detected Detection of acid-fast bacilli in respiratory specimen, supportive of mycobacterial infection. | Microbiology Finding | Microbiology | Clinical Medicine [role_derived] | AMW:FIND:130001 |
| Acidosis, Respiratory Respiratory retention of carbon dioxide. It may be chronic or acute. | Metabolic Disorder | Pathology | Clinical Medicine [role_derived] | AMW:DIS:080135 |
| Acute Inability to Pass Urine Sudden patient-reported inability to void despite a full or painful bladder. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:155018 |
| Acute Pain Primarily a patient-reported sensation, complaint or symptom rather than a disease entity. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:105057 |
| Adenoviruses, Human Species of the genus MASTADENOVIRUS, causing a wide range of diseases in humans. Infections are mostly asymptomatic, but can be associated with disea… | Virus | Microbiology | Clinical Medicine [role_derived] | AMW:MICRO:040069 |
| Adolescent Age Group Adolescence as an age-related susceptibility or behavioral risk modifier. | Risk Factor | Clinical Medicine | Clinical Medicine [assigned] | AMW:RISK:155010 |
| Ageusia Residual high-priority semantic candidate found after excluding all completed reclassification sources. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:175018 |
| Airway Support Supportive measures to maintain airway patency and adequate breathing. | Procedure | Management | Clinical Medicine [role_derived] | AMW:TREAT:320009 |
| Albuterol A short-acting beta-2 adrenergic agonist that is primarily used as a bronchodilator agent to treat ASTHMA. Albuterol is prepared as a racemic mixture… | Organic Chemical | Biochemistry | Clinical Medicine [role_derived] | AMW:CHEM:020005 |
| Aminoglycoside Antibiotic Exposure Exposure to an aminoglycoside antibiotic with potential renal or auditory toxicity. | Risk Factor | Clinical Medicine | Clinical Medicine [assigned] | AMW:RISK:135011 |
| Anhedonia Residual high-priority semantic candidate found after excluding all completed reclassification sources. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:165034 |
| Anisocoria Residual high-priority semantic candidate found after excluding all completed reclassification sources. | Clinical Sign | Clinical Medicine | Clinical Medicine [assigned] | AMW:SIGN:175020 |
| Anorexia Residual high-priority semantic candidate found after excluding all completed reclassification sources. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:145027 |
| Anosmia Primarily a patient-reported sensation, complaint or symptom rather than a disease entity. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:175015 |
| Antibiotics | Drug Class | Pharmacology | Clinical Medicine [role_derived] | AMD:CLASS:00262 |
| Anticoagulation Treatment using anticoagulant drugs to prevent or treat thrombosis. | Treatment | Management | Clinical Medicine [role_derived] | AMW:TREAT:320006 |
| Antitubercular Therapy Combination antimicrobial treatment for tuberculosis. | Treatment | Management | Clinical Medicine [role_derived] | AMW:TREAT:320008 |
| Aphonia Residual high-priority semantic candidate found after excluding all completed reclassification sources. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:175017 |
| Apley grind test manoeuvres to elicit knee pain | Provocative test | Investigation | Clinical Medicine [role_derived] | AMW:DIA:115002 |
| Arterial Blood Gas Analysis Analysis of arterial blood to assess oxygenation, ventilation, pH, and acid-base status. | Investigation | Investigation | Clinical Medicine [role_derived] | AMW:INV:115006 |
| Arthralgia Residual high-priority semantic candidate found after excluding all completed reclassification sources. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:105080 |
| Ascites Residual high-priority semantic candidate found after excluding all completed reclassification sources. | Clinical Sign | Clinical Medicine | Clinical Medicine [assigned] | AMW:SIGN:135021 |
| Asthenia Residual high-priority semantic candidate found after excluding all completed reclassification sources. | Symptom | Clinical Medicine | Clinical Medicine [assigned] | AMW:SYM:185064 |
| Asthma A form of bronchial disorder with three distinct components: airway hyper-responsiveness (RESPIRATORY HYPERSENSITIVITY), airway INFLAMMATION, and int… | Immune Disorder | Pathology | Clinical Medicine [role_derived] | AMW:DIS:080003 |
| Asymmetric Facial Movement Visible inequality of facial movement between the two sides during neurological examination. | Clinical Sign | Clinical Medicine | Clinical Medicine [assigned] | AMW:SIGN:145023 |