| health maintenance organization | A comprehensive prepaid system of health care with emphasis on the prevention and early detection of disease, and continuity of care.HMOs may be nonprofit or profit-making ventures, and along with PPOs and managed care plans have come to define the U.S. Health care scene. HMOs generally offer a package of services; however, the choice of physician is frequently limited to those working within the HMO. (05 Mar 2000) |
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| health maintenance organizations | Organised systems for providing comprehensive prepaid health care that have five basic attributes: 1) provide care in a defined geographic area; 2) provide or ensure delivery of an agreed-upon set of basic and supplemental health maintenance and treatment services; 3) provide care to a voluntarily enrolled group of persons; 4) require their enrollees to use the services of designated providers; and 5) receive reimbursement through a predetermined, fixed, periodic prepayment made by the enrollee without regard to the degree of services provided. (12 Dec 1998) |
| pan american health organization | <organisation> WHO regional office for the americas acting as a coordinating agency for the improvement of health conditions in the hemisphere. The four main functions are: control or eradication of communicable diseases, strengthening of national and local health services, education and training, and research. (21 Jun 2000) |
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| world health organization | A specialised agency of the united nations designed as a coordinating authority on international health work; its aim is to promote the attainment of the highest possible level of health by all peoples. (12 Dec 1998) |
| preferred provider organization | A health care delivery model which uses a panel of eligible physicians. (05 Mar 2000) |
| pregenital organization | In psychoanalysis, the organization or arrangement of the libido in the stages prior to that of genital primacy. (05 Mar 2000) |
| International Labour Organization Classification | ILO 1980 International Classification of Radiographs of the Pneumoconioses; a system for qualitative and semiquantitative description of the chest radiographic findings caused by pneumoconiosis, designed for epidemiologic studies; supersedes classifications of 1950, 1958, 1968, and 1971. (05 Mar 2000) |
| organization | 1. The act of organizing; the act of arranging in a systematic way for use or action; as, the organization of an army, or of a deliberative body. "The first organization of the general government." 2. The state of being organised; also, the relations included in such a state or condition. "What is organization but the connection of parts in and for a whole, so that each part is, at once, end and means?" (Coleridge) 3. That wich is organised; an organised existence; an organism; specif. <biology> An arrangement of parts for the performance of the functions necessary to life. "The cell may be regarded as the most simple, the most common, and the earliest form of organization." (McKendrick) Origin: Cf. F. Organisation. Source: Websters Dictionary (01 Mar 1998) |
| organization and administration | The planning and managing of programs, services, and resources. (12 Dec 1998) |
| air quality maintenance area | Specific populated area where air quality is a problem for one or more pollutants (Portland-Vancouver, Salem, Eugene-Springfield, Medford-Ashland). (05 Dec 1998) |
| maintenance | The upkeep of property or equipment. (12 Dec 1998) |
| maintenance and engineering, hospital | Hospital department whose primary function is the upkeep and supervision of the buildings and grounds and the maintenance of hospital physical plant and equipment which requires engineering expertise. (12 Dec 1998) |
| maintenance dose | In chemotherapy, systematic dosage at a level that maintains protection against exacerbation. (05 Mar 2000) |
| maintenance drug therapy | In chemotherapy, systematic dosage at a level that maintains protection against exacerbation. (05 Mar 2000) |
| maintenance medication | Medication taken to stabilise an illness or symptoms of illness. (05 Mar 2000) |
| maintenance therapy | Extended drug therapy, usually at a diminished dose, administered after a disease has been brought under control. Maintenance therapy is utilised when a complete cure is not possible, and a disease is likely to recur if therapy is halted. (09 Oct 1997) |
| maintenance treatment | Treatment given for a period of months or years to maintain remission and eliminate any residual leukaemic cells in the body, usually for acute lymphoblastic leukaemia. (13 Nov 1997) |