单词 | tuberculin skin test |
释义 | tuberculin skin test (once / 3939771 pages) n WORD FAMILY tuberculin skin test USAGE EXAMPLESCattle with bTB are most often identified through testing using the tuberculin skin test before they develop obvious signs of the disease. BBC(Jul 01, 2013) n a skin test to determine past or present infection with the tuberculosis bacterium; based on hypersensitivity of the skin to tuberculin Syn|Hypo|Hyper tuberculin test Mantoux test tuberculin (a derivative of tubercle bacillus) is injected intradermally; a red area appearing 1-3 days later signifies an exposure (past or present) to tubercle bacilli and the need for further testing tine testa tuberculin test in which a disk with several tines bearing tuberculin antigen is used to puncture the skin; development of a hard red area indicates past or present exposure to tubercle bacilli and the need for further testing skin test any test to determine immunity or sensitivity to a disease by introducing small amounts on or into the skin |
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