| Nessler's t. |
(for free ammonia): see under reagent.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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|---|---|
| nested case-control s. |
a case-control study nested within a cohort study: a population is identified and baseline data obtained and stored; after following the cohort for some time, a case-control study is performed using the small percentage of people who develop the disease, with controls selected as a sample of those surviving members without disease who were at risk at the time of occurrence of each case. Baseline data can be analyzed solely for this small subset of the original population, and recall bias and other hazards of case-control studies are avoided.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| nested v. |
a variable located entirely within another variable, such as the rate of a given disease in one specific city.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| nesteostomy |
Jejunostomy.
Ãâó:
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| nested |
Three or more different sizes of an article are placed within each other so that each article will not project above the next lower article by more than 33 1/3% of its height.
Ãâó: www.fibre2fashion.com/texterms/shipping_terms/ship...
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