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Related to delayed hypersensitivity: Delayed Hypersensitivity Skin Test
delayed hypersensitivity[di′lād ‚hī·pər‚sen·sə′tiv·əd·ē]
Abnormal reactivity in a sensitized individual beginning several hours after contact with the allergen.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.