| AHA | acetohydroxamic acid; acquired hemolytic anemia; acute hemolytic anemia; American Heart Association;... |
|---|---|
| AHD | acquired hepatocerebral degeneration; acute heart disease; antihyaluronidase; antihypertensive drug;... |
| AI | accidental injury; accidentally incurred; adiposity index; aggregation index; allergy and immunology... |
| AI-CAH | autoimmune-type chronic active hepatitis |
| AICF | autoimmune complement fixation |
| collagen diseases | Historically, a heterogeneous group of acute and chronic diseases, including rheumatoid arthritis, systemic lupus erythematosus, progressive systemic sclerosis, dermatomyositis, etc. This classification was based on the notion that "collagen" was equivalent to "connective tissue", but with the present recognition of the different types of collagen and the aggregates derived from them as distinct entities, the term "collagen diseases" now pertains exclusively to those inherited conditions in which the primary defect is at the gene level and affects collagen biosynthesis, post-translational modification, or extracellular processing directly. (12 Dec 1998) |
|---|---|
| collagen-vascular diseases | A group of generalised disease's affecting connective tissue and frequently characterised by fibrinoid necrosis or vasculitis; in some collagen disease's, auto-immunization, particularly antinuclear antibodies, has been shown and circulating immune complexes are found. The term is not entirely acceptable because there is no evidence that collagen is primarily involved; "collagen" was once synonymous with "connective tissue" rather than describing a specific fibrinous protein in that tissue. See: connective-tissue diseases. (05 Mar 2000) |
| common bile duct diseases | Diseases of the common bile duct, vater's ampulla, or oddi's sphincter. (12 Dec 1998) |
| musculoskeletal diseases | Diseases of the muscles and their associated ligaments and other connective tissue and of the bones and cartilage viewed collectively. (12 Dec 1998) |
| Control of Communicable Diseases in Man | The internationally recognised authoritative manual now in the 15th (1990) edition, published by the American Public Health Association. (05 Mar 2000) |
| corneal diseases | Diseases of the cornea. (12 Dec 1998) |
| polygenic diseases | Genetic disorders that are caused by the combined action of more than one gene. Examples of polygenic conditions include hypertension, coronary heart disease, diabetes, and peptic ulcers. Because such disorders depend on the simultaneous presence of several genes, they are not inherited as simply as single-gene diseases. (12 Dec 1998) |
| myocardial diseases | Diseases of the myocardium. (12 Dec 1998) |
| poultry diseases | Diseases of birds which are raised as a source of meat or eggs for human consumption and are usually found in barnyards, hatcheries, etc. The concept is differentiated from bird diseases which is for diseases of birds not considered poultry and usually found in zoos, parks, and the wild. (12 Dec 1998) |
| hair diseases | Diseases affecting the orderly growth and persistence of hair. (12 Dec 1998) |
| primate diseases | Diseases of animals within the order primates. This term includes diseases of haplorhini and strepsirhini. (12 Dec 1998) |
| prion diseases | Transmissible and genetic neurodegenerative diseases of humans and animals caused by prions. The diseases are usually characterised by vacuolation in the gray matter and result in ataxia, motor disturbances, dementia, and progression to a fatal outcome. They include creutzfeldt-jakob syndrome, gerstmann-straussler syndrome, kuru, scrapie, fatal familial insomnia, bovine spongiform encephalopathy (encephalopathy, bovine spongiform), transmissible mink encephalopathy, and chronic wasting disease of mule deer and elk. The literature has sometimes referred to these as unconventional slow virus diseases. (12 Dec 1998) |
| hemic and lymphatic diseases | Haematologic diseases and diseases of the lymphatic system collectively. Hemic diseases include disorders involving the formed elements (e.g., erythrocyte aggregation, intravascular) and chemical components (e.g., blood protein disorders); lymphatic diseases include disorders relating to lymph, lymph nodes, and lymphocytes. (12 Dec 1998) |
| scleral diseases | General disorders of the sclera or white of the eye. They may include anatomic, embryologic, degenerative, or pigmentation defects. (12 Dec 1998) |
| horse diseases | Diseases of domestic and wild horses of the species equus caballus. (12 Dec 1998) |