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allergy skin test |
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allergy skin test,
a skin test used to detect allergic reactions. Properly performed, it is considered the most convenient and least expensive test for detecting such reactions. The test involves injecting an allergen into the skin and then evaluating the wheal (swelling) and flare (redness) responses that follow. Positive reactions usually occur within 20 minutes. allergy skin test Patch test, see there Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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