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tolerance |
Also found in: Dictionary/thesaurus, Medical, Legal, Hutchinson | 0.03 sec. |
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tolerance 1. the permitted variation in some measurement or other characteristic of an object or workpiece 2. Physiol the capacity of an organism to endure the effects of a poison or other substance, esp after it has been taken over a prolonged period tolerance [′täl·ə·rəns] (design engineering) The permissible variations in the dimensions of machine parts. (engineering) A permissible deviation from a specified value, expressed in actual values or more often as a percentage of the nominal value. (pharmacology) The ability of enduring or being less responsive to the influence of a drug or poison, particularly when acquired by continued use of the substance. The allowable deviation from a standard, as the range of variation permitted for the content of a drug in one of its dosage forms. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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| When the gut flora are restored, oral tolerance returns. The immunological processes involved in the development and regulation of oral tolerance to foods are currently the subjects of intense scientific scrutiny, but as yet, the mechanisms at a molecular and cellular level remain unresolved. But Weiner hasn't given up on the concept of oral tolerance. |
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