| OHE | other hospital employee |
|---|---|
| OND | Ophthalmic Nursing Diploma; orbitonasal dislocation; other neurological disorders |
| OPL | other party liability; outer plexiform layer; ovine placental lactogen |
| ORM | orosomucoid; other regulated material; oxygen ratio monitor |
| OTPS | other than personal services |
| lymphangiectasis, intestinal | Dilatation of the intestinal lymphatic system, particularly in the lacteals in the intestinal villi, characterised by protein-losing enteropathy, steatorrhoea, and lymphopenia. It may be congenital, due to abnormality of the lymphatic system (as in milroy's disease) or acquired, due to involvement of the major intestinal lymphatic ducts by inflammatory processes or neoplasm, or to increased lymphatic pressure, as in valvular heart disease and constrictive pericarditis. (12 Dec 1998) |
|---|---|
| acinetobacter infections | Infections with bacteria of the genus acinetobacter. (12 Dec 1998) |
| actinobacillus infections | Infections with bacteria of the genus actinobacillus. (12 Dec 1998) |
| actinomycetales infections | Infections with bacteria of the order actinomycetales. (12 Dec 1998) |
| adenophorea infections | Infections with nematodes of the subclass adenophorea. (12 Dec 1998) |
| adenovirus infections, human | Respiratory and conjunctival infections caused by 33 identified serotypes of human adenoviruses. (12 Dec 1998) |
| aids-related opportunistic infections | Opportunistic infections found in patients who test positive for human immunodeficiency virus (HIV). The most common include pneumocystis carinii pneumonia, kaposi's sarcoma, cryptosporidiosis, herpes simplex, toxoplasmosis, cryptococcosis, and infections with mycobacterium avium complex, microsporidium, and cytomegalovirus. (12 Dec 1998) |
| alphavirus infections | Virus diseases caused by members of the alphavirus genus of the family togaviridae. (12 Dec 1998) |
| anaplasmataceae infections | Infections with bacteria of the family anaplasmataceae. (12 Dec 1998) |
| arbovirus infections | Infections caused by arthropod-borne viruses, general or unspecified. (12 Dec 1998) |
| arenaviridae infections | Virus diseases caused by the arenaviridae. (12 Dec 1998) |
| arterivirus infections | Infections caused by viruses of the genus arterivirus. (12 Dec 1998) |
| ascaridida infections | Infections with nematodes of the order ascaridida. (12 Dec 1998) |
| astroviridae infections | Infections with astrovirus, causing gastroenteritis in human infants, calves, lambs, and piglets. (12 Dec 1998) |
| bacillaceae infections | Infections with bacteria of the family bacillaceae. (12 Dec 1998) |