Nodes

An abnormal opening or fissure between two adjacent teeth.

Infection with flukes of the genus Dicrocoelium.

Infection with nematodes of the genus DICTYOCAULUS. In deer, cattle, sheep, and horses the bronchi are the site of infestation.

Gastrointestinal infection with organisms of the genus DIENTAMOEBA.

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

A relatively common sequela of blunt head injury, characterized by a global disruption of axons throughout the brain. Associated clinical features ma…

A rare central nervous system demyelinating condition affecting children and young adults. Pathologic findings include a large, sharply defined, asym…

A rare, aggressive brain tumor that forms in the GLIAL CELLS in the PONS.

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

Congenital syndrome characterized by a wide spectrum of characteristics including the absence of the THYMUS and PARATHYROID GLANDS resulting in T-cel…

Congenital structural abnormalities of the DIGESTIVE SYSTEM.

Diseases in any part of the GASTROINTESTINAL TRACT or the accessory organs (LIVER; BILIARY TRACT; PANCREAS).

An abnormal passage communicating between any components of the digestive system, or between any part of the digestive system and surrounding organ(s…

Tumors or cancer of the DIGESTIVE SYSTEM.

Highly contagious infectious dermatitis with lesions near the interdigital spaces usually in cattle. It causes discomfort and often severe lameness (…

An autosomal recessive disorder affecting DIHYDROPYRIMIDINE DEHYDROGENASE and causing familial pyrimidinemia. It is characterized by thymine-uracilur…

The condition of an anatomical structure's being dilated beyond normal dimensions.

Infections with nematodes of the genus DIPETALONEMA.

A localized infection of mucous membranes or skin caused by toxigenic strains of CORYNEBACTERIUM DIPHTHERIAE. It is characterized by the presence of …

Infection with tapeworms of the genus Diphyllobothrium.

A visual symptom in which a single object is perceived by the visual cortex as two objects rather than one. Disorders associated with this condition …

Infection with nematodes of the genus DIROFILARIA, usually in animals, especially dogs, but occasionally in man.

Inflammation of an INTERVERTEBRAL DISC or disk space which may lead to disk erosion. Until recently, discitis has been defined as a nonbacterial infl…

A type of constriction that is caused by the presence of a fibrous ring (discrete type) below the AORTIC VALVE, anywhere between the aortic valve and…

A definite pathologic process with a characteristic set of signs and symptoms. It may affect the whole body or any of its parts, and its etiology, pa…

Clinical characteristics of disease or illness.

Naturally-occurring or experimentally-induced animal diseases with pathological processes analogous to human diseases.

The worsening and general progression of a disease over time. This concept is most often used for chronic and incurable diseases where the stage of t…

The capacity of an organism to defend itself against pathological processes or the agents of those processes. This most often involves innate immunit…