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  2. Heaf test - Wikipedia

    en.wikipedia.org/wiki/Heaf_test

    The equivalent Mantoux test positive levels done with 10 TU (0.1 mL 100 TU/mL, 1:1000) are 0–4 mm induration (Heaf 0-1) 5–14 mm induration (Heaf 2) >15 mm induration (Heaf 3-4) The Mantoux test is preferred in the United States for the diagnosis of tuberculosis; multiple puncture tests, such as the Heaf test and Tine test, are not recommended.

  3. Tine test - Wikipedia

    en.wikipedia.org/wiki/Tine_test

    The tine test is similar to the Heaf test, although the Mantoux test is usually used instead. There are various forms of the tine tests which usually fall into two categories: the old tine test (OT) and the purified protein derivative (PPD) tine test. Common brand names of the test include Aplisol, Aplitest, Tuberculin PPD TINE TEST, and ...

  4. Mantoux test - Wikipedia

    en.wikipedia.org/wiki/Mantoux_test

    Mantoux test injection site in a subject without chronic conditions or in a high-risk group clinically diagnosed as negative at 50 hours. Tuberculin is a glycerol extract of the tubercle bacillus. Purified protein derivative (PPD) tuberculin is a precipitate of species-nonspecific molecules obtained from filtrates of sterilized, concentrated ...

  5. Calendar-based contraceptive methods - Wikipedia

    en.wikipedia.org/wiki/Calendar-based...

    These methods may be used to achieve pregnancy by timing unprotected intercourse for days identified as fertile, or to avoid pregnancy by avoiding unprotected intercourse during fertile days. The first formalized calendar-based method was developed in 1930 by John Smulders, a Catholic physician from the Netherlands .

  6. File:Mantoux tuberculin skin test.jpg - Wikipedia

    en.wikipedia.org/wiki/File:Mantoux_tuberculin...

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  7. Mantoux - Wikipedia

    en.wikipedia.org/wiki/Mantoux

    Mantoux may refer to: Charles Mantoux (1877–1947), French physician; Étienne Mantoux (1913–1945), French economist; Paul Mantoux (1877–1956), French historian; Mantoux test, a method of testing for tuberculosis

  8. Quantiferon - Wikipedia

    en.wikipedia.org/wiki/QuantiFERON

    According to the U.S. Centers for Disease Control, [2] in 2001, the Quantiferon-TB test (QFT) was approved by the Food and Drug Administration (FDA) as an aid for detecting latent Mycobacterium tuberculosis infection. This test is an in vitro diagnostic aid that measures a component of cell-mediated immune reactivity to M. tuberculosis.

  9. Charles Mantoux - Wikipedia

    en.wikipedia.org/wiki/Charles_Mantoux

    Charles Mantoux (French:; May 14, 1877, Paris – May 3, 1947, Le Cannet) was a French physician and the developer of the eponymous serological test for tuberculosis. He graduated from the University of Paris , where he studied under Broca .