Nodes

Difficulty in SWALLOWING which may result from neuromuscular disorder or mechanical obstruction. Dysphagia is classified into two distinct types: oro…

The condition that results from excessive loss of water from a living organism.

Abnormally slow pace of regaining CONSCIOUSNESS after general anesthesia (ANESTHESIA, GENERAL) usually given during surgical procedures. This conditi…

General dysfunction of an organ occurring immediately following its transplantation. The term most frequently refers to renal dysfunction following K…

A disorder characterized by CONFUSION; inattentiveness; disorientation; ILLUSIONS; HALLUCINATIONS; agitation; and in some instances autonomic nervous…

A hereditary disorder characterized by reduced or absent DELTA-GLOBIN thus effecting the level of HEMOGLOBIN A2, a minor component of adult hemoglobi…

Infections caused by the HTLV or BLV deltaretroviruses. They include human T-cell leukemia-lymphoma (LEUKEMIA-LYMPHOMA, T-CELL, ACUTE, HTLV-I-ASSOCIA…

Created as a target node for a staged ClinicalGraph edge. Review and enrich this node later if needed.

An acquired organic mental disorder with loss of intellectual abilities of sufficient severity to interfere with social or occupational functioning. …

Loss of higher cortical functions with retained awareness due to multiple cortical or subcortical CEREBRAL INFARCTION. Memory, judgment, attention sp…

An imprecise term referring to dementia associated with CEREBROVASCULAR DISORDERS, including CEREBRAL INFARCTION (single or multiple), and conditions…

Conditions characterized by loss or dysfunction of myelin (see MYELIN SHEATH) in the brain, spinal cord, or optic nerves secondary to autoimmune medi…

Diseases characterized by loss or dysfunction of myelin in the central or peripheral nervous system.

Sarcoma of FOLLICULAR DENDRITIC CELLS most often found in the lymph nodes. This rare neoplasm occurs predominately in adults.

A rare sarcoma of INTERDIGITATING CELLS found in the lymph nodes and non-lymphoid organs. They exhibit a variable immunophenotype and lack Birbeck gr…

An acute febrile disease transmitted by the bite of AEDES mosquitoes infected with DENGUE VIRUS. It is self-limiting and characterized by fever, myal…

Anomaly of the tooth, found chiefly in upper lateral incisors. It is characterized by invagination of the enamel at the incisal edge.

X-linked recessive NEPHROLITHIASIS characterized by HYPERCALCIURIA; HYPOPHOSPHATEMIA; NEPHROCALCINOSIS; and PROTEINURIA. It is associated with mutati…

Abnormal concretion or calcified deposit that forms around the teeth or dental prostheses.

Localized destruction of the tooth surface initiated by decalcification of the enamel followed by enzymatic lysis of organic structures and leading t…

Accumulations of microflora that lead to pathological plaque and calculus which cause PERIODONTAL DISEASES. It can be considered a type of BIOFILMS. …

Reduced mineralization disorder of the DENTAL ENAMEL during development resulting in qualitative defects, e.g., discolored or chalky (soft) enamel.

An acquired or hereditary condition due to deficiency in the formation of tooth enamel (AMELOGENESIS). It is usually characterized by defective, thin…

Naturally occurring deep grooves or clefts in the surface of teeth equivalent to class 1 cavities in Black's classification of dental caries.

An abnormal passage in the oral cavity on the gingiva.

The seepage of fluids, debris, and micro-organisms between the walls of a prepared dental cavity and the restoration.

An occlusion resulting in overstrain and injury to teeth, periodontal tissue, or other oral structures.

A film that attaches to teeth, often causing DENTAL CARIES and GINGIVITIS. It is composed of MUCINS, secreted from salivary glands, and microorganism…

The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required.

Endodontic diseases of the DENTAL PULP inside the tooth, which is distinguished from PERIAPICAL DISEASES of the tissue surrounding the root.