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dose |
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dose 1. Med a specific quantity of a therapeutic drug or agent taken at any one time or at specified intervals 2. Physics the total energy of ionizing radiation absorbed by unit mass of material, esp of living tissue; usually measured in grays (SI unit) or rads 3. a small amount of syrup added to wine, esp sparkling wine, when the sediment is removed and the bottle is corked dose [dōs] (medicine) The measure, expressed in number of roentgens, of a property of x-rays at a particular place; used in radiology. (nucleonics) 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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Relating the inflammatory effects to the particle characteristics--organic content, primary particle size, or specific surface area--demonstrates the most obvious dose response for particle surface area. This risk is of particular concern because the FDA would like to see some evidence of dose response from a proof of concept study. We used two to three separate blocks of animals (separate groups of animals ordered, dosed, and sampled at different dates) to map the dose response for each chemical. |
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