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A national coverage determination ( NCD) [1] is a United States nationwide determination of whether Medicare will pay for an item or service. [2] It is a form of utilization management and forms a medical guideline on treatment. Medicare coverage is limited to items and services that are considered "reasonable and necessary" for the diagnosis ...
Normalized compression distance. Normalized compression distance ( NCD) is a way of measuring the similarity between two objects, be it two documents, two letters, two emails, two music scores, two languages, two programs, two pictures, two systems, two genomes, to name a few. Such a measurement should not be application dependent or arbitrary.
A non-communicable disease ( NCD) is a disease that is not transmissible directly from one person to another. NCDs include Parkinson's disease, autoimmune diseases, strokes, heart diseases, cancers, diabetes, chronic kidney disease, osteoarthritis, osteoporosis, Alzheimer's disease, cataracts, and others. NCDs may be chronic or acute.
Your test is positive if it finds antinuclear antibodies in your blood. A negative result means it found none. A positive test doesn’t mean that you have an autoimmune condition. Between 3% and ...
The main types are: Drug-drug interaction. This is when a medication reacts with one or more other drugs. For example, taking a cough medicine ( antitussive) and a drug to help you sleep (sedative ...
Step 2: Check your doctor's website. If you visit a medical practice, your doctor may have details on how to request your medical record on their website. Step 3: Call or e-mail your doctor ...
Isearch is open-source [further explanation needed] text retrieval software first developed in 1994 by Nassib Nassar as part of the Isite Z39.50 information framework. The project started at the Clearinghouse for Networked Information Discovery and Retrieval (CNIDR) of the North Carolina supercomputing center MCNC and funded by the National ...
That’s a condition where you have plaque build-up in the arteries of your leg. It causes intense pain, even when you’re resting. If it’s not treated, you could lose your leg. Intestines ...