Category: F
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False claim
A claim filed for services or an item which was not actually provided. The filing of false claims is a way providers defrauded the Medicare and Medicaid programs in order to make money. It is a felony to file a false claim under Medicare, Medicaid or a state health program which is funded by a…
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Gomori’s method
A method of staining for the demonstration of enzymes, especially phosphatases and lipases, in histological specimens.
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Functional limitations index
A system employed by the US Social Security Administration to measure the degree of disability of an injured or sick worker. The index is based upon such factors as the number of days of restricted activity of a worker during the preceding six months, the type of occupation, and the cause of the worker’s disability.…
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Fulminating
Describing a condition or symptom that is of very sudden onset, severe, and of short duration.
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Fuchsin
Any one of a group of reddish to purplish dyes used in staining bacteria for microscopic observation and capable of killing various disease-causing microorganisms. Add fuchsin (acid magenta) is a mixture of sulfonated fuchsins; basic fuchsin (basic magenta) and new (trimethyl) fuchsin are basic histological dyes (basic fuchsin is also an antifungal agent). A red…
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Frusemide
A diuretic used to treat fluid retention (edema) associated with heart, liver, or kidney disease and also high blood pressure. It is administered by mouth or injection; common side-effects are nausea and vomiting. A potent loop diuretic with a rapid onset (30 minutes), and short duration, of action.
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Freeze etching
A technique for preparing specimens for electron microscopy. The unfixed tissue is frozen and then split with a knife and a layer of ice is sublimed from the exposed surface. The resultant image is thus not distorted by chemical fixatives.
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Framycetin
An antibiotic used in the form of an ointment, cream, or solution to treat skin, eye, and ear infections. It is also administered by mouth to treat gastroenteritis and food poisoning. Skin sensitivity sometimes occurs and when taken by mouth the drug may cause diarrhea and diseases due to growth of resistant organisms. A broad-spectrum…
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Forme fruste
An atypical form of a disease in which the usual symptoms fail to appear and its progress is stopped at an earlier stage than would ordinarily be expected. An aborted or incomplete form of disease arrested before running its course; an atypical and indefinite manifestation of an illness. The phrase used to denote any disease…
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Food handler
A person engaged in the preparation, storage, cooking, and serving of food. Such people should be free from infectious conditions, either in the form of disease or as carriers. They may be subject to inspection to prove freedom from infection, particularly those who handle food that is either to be eaten raw or has previously…