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Browse canonical concepts by label, domain, node type, prefix and encoded class.
Current membership scope: Domain and all descendants
| Concept | Node type | Base domain | Matched membership | Identifier |
|---|---|---|---|---|
| Asthma, Occupational Asthma attacks caused, triggered, or exacerbated by OCCUPATIONAL EXPOSURE. | Exposure Related Disorder | Pathology | Respiratory System [curated_secondary] | AMW:DIS:080006 |
| Astigmatism Unequal or irregular curvature of the CORNEA (Corneal astigmatism) and/or the EYE LENS (Lenticular astigmatism) resulting in REFRACTIVE ERROR. | Disorder | Pathology | Visual System [curated_secondary] | AMW:DIS:110104 |
| Ataxia Impairment of the ability to perform smoothly coordinated voluntary movements. This condition may affect the limbs, trunk, eyes, pharynx, larynx, and… | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100435 |
| Ataxia Telangiectasia An autosomal recessive inherited disorder characterized by choreoathetosis beginning in childhood, progressive CEREBELLAR ATAXIA; TELANGIECTASIS of C… | Congenital Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100155 |
| Atherosclerosis A thickening and loss of elasticity of the walls of ARTERIES that occurs with formation of ATHEROSCLEROTIC PLAQUES within the ARTERIAL INTIMA. | Degenerative Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140227 |
| Athetosis A dyskinesia characterized by an inability to maintain the fingers, toes, tongue, or other body parts in a stable position, resulting in continuous s… | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100437 |
| Atrial Fibrillation Abnormal cardiac rhythm that is characterized by rapid, uncoordinated firing of electrical impulses in the upper chambers of the heart (HEART ATRIA).… | Pathologic Condition | Pathology | Cardiovascular System [role_derived] | AMW:DIS:140057 |
| Atrial Flutter Rapid, irregular atrial contractions caused by a block of electrical impulse conduction in the right atrium and a reentrant wave front traveling up t… | Pathologic Condition | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140058 |
| Atrial Premature Complexes A type of cardiac arrhythmia with premature atrial contractions or beats caused by signals originating from ectopic atrial sites. The ectopic signals… | Pathologic Condition | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140062 |
| Atrioventricular Block Impaired impulse conduction from HEART ATRIA to HEART VENTRICLES. AV block can mean delayed or completely blocked impulse conduction. | Pathologic Condition | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140067 |
| Atrophic Maxilla Loss of the MAXILLA bone mass and/or height due to natural edentulous maxilla (JAW, EDENTULOUS) or previous dental extractions. It may require a reco… | Disorder | Pathology | Musculoskeletal System [curated_secondary] | AMW:DIS:050089 |
| Atrophic Vaginitis Inflammation of the vagina due to thinning of the vaginal wall and decreased lubrication associated with reduced estrogen levels at MENOPAUSE. | Inflammatory Disorder | Pathology | Reproductive System [curated_secondary] | AMW:DIS:120051 |
| Atypical Hemolytic Uremic Syndrome An hereditary hemolytic uremic syndrome associated with variations in the gene that encodes COMPLEMENT FACTOR H, or the related proteins CFHR1 and CF… | Syndrome | Pathology | Renal and Urinary System [curated_secondary] | AMW:DIS:120158 |
| Autoimmune Diseases Disorders that are characterized by the production of antibodies that react with host tissues or immune effector cells that are autoreactive to endog… | Immune Disorder | Pathology | Immune System [curated_secondary] | AMW:DIS:200002 |
| Autoimmune Diseases of the Nervous System Disorders caused by cellular or humoral immune responses primarily directed towards nervous system autoantigens. The immune response may be directed … | Immune Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100002 |
| Autoimmune Hypophysitis Immune-mediated inflammation of the PITUITARY GLAND often associated with other autoimmune diseases (e.g., HASHIMOTO DISEASE; GRAVES DISEASE; and ADD… | Immune Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100290 |
| Autoimmune Lymphoproliferative Syndrome Rare congenital lymphoid disorder due to mutations in certain Fas-Fas ligand pathway genes. Known causes include mutations in FAS, TNFSF6, NRAS, CASP… | Syndrome | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150154 |
| Autoimmune Pancreatitis Chronic pancreatitis associated with autoimmune diseases. | Immune Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060229 |
| Autoimmune-Inflammatory Syndrome Induced by Adjuvants An immune disease that is triggered by a variety of ADJUVANTS. It results in a spectrum of autoimmune and inflammatory responses that lead to signifi… | Syndrome | Pathology | Immune System [curated_secondary] | AMW:DIS:200003 |
| Autonomic Dysreflexia A syndrome associated with damage to the spinal cord above the mid thoracic level (see SPINAL CORD INJURIES) characterized by a marked increase in th… | Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100028 |
| Autonomic Nervous System Diseases Diseases of the AUTONOMIC NERVOUS SYSTEM, including sympathetic, parasympathetic, and enteric nervous systems. | Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100026 |
| Autosomal Emery-Dreifuss Muscular Dystrophy Emery-Dreifuss muscular dystrophy associated with mutations on LAMINS (LMNA gene). | Congenital Disorder | Pathology | Musculoskeletal System [curated_secondary] | AMW:DIS:050271 |
| Axial Spondyloarthritis A spectrum of chronic inflammatory conditions affecting the axial joints (e.g., SPINE), characterized by pain, stiffness of joints (ANKYLOSIS), reduc… | Inflammatory Disorder | Pathology | Musculoskeletal System [curated_secondary] | AMW:DIS:050130 |
| Azoospermia A condition of having no sperm present in the ejaculate (SEMEN). | Disorder | Pathology | Reproductive System [curated_secondary] | AMW:DIS:120285 |
| Azotemia A biochemical abnormality referring to an elevation of BLOOD UREA NITROGEN and CREATININE. Azotemia can be produced by KIDNEY DISEASES or other extra… | Pathologic Condition | Pathology | Renal and Urinary System [curated_secondary] | AMW:DIS:120156 |
| Bacteriuria The presence of bacteria in the urine which is normally bacteria-free. These bacteria are from the URINARY TRACT and are not contaminants of the surr… | Infectious Disorder | Pathology | Renal and Urinary System [curated_secondary] | AMW:DIS:010610 |
| Balanitis Inflammation of the head of the PENIS, glans penis. | Inflammatory Disorder | Pathology | Reproductive System [curated_secondary] | AMW:DIS:120290 |
| Balanitis Xerotica Obliterans An atrophic and sclerotic condition of the head of the PENIS, glans penis. Sometimes it leads to stenosis and occasionally obliteration of the extern… | Inflammatory Disorder | Pathology | Reproductive System [curated_secondary] | AMW:DIS:120291 |
| Balkan Nephropathy A form of chronic interstitial nephritis that is endemic to limited areas of BULGARIA, the former YUGOSLAVIA, and ROMANIA. It is characterized by a p… | Disorder | Pathology | Renal and Urinary System [curated_secondary] | AMW:DIS:120119 |
| Bardet-Biedl Syndrome An autosomal recessive disorder characterized by RETINITIS PIGMENTOSA; POLYDACTYLY; OBESITY; MENTAL RETARDATION; hypogenitalism; renal dysplasia; and… | Syndrome | Pathology | Nervous System [curated_secondary] | AMW:DIS:100282 |