Pubmedで"tobacco allergy"を検索すると17件。うち16件は1983年以前の論文でなかには[Tobacco allergy--does it exist?]なんていうタイトルの論文もあり不安になりますが、
Tobacco allergy: demonstration of cross-reactivity with other members of Solanaceae family and mugwort pollen.
ttp://www.ncbi.nlm.nih.gov/pubmed/10071524
資料を置いときます。
英語版Wikipedia、「Gold standard (test)」より。
ttp://en.wikipedia.org/wiki/Gold_standard_(test)
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A hypothetical ideal "gold standard" test has a sensitivity of 100% with respect to the presence of the disease (it identifies all individuals with a well defined disease process; it does not have any false-negative results) and a specificity of 100% (it does not falsely identify someone with a condition that does not have the condition; it does not have any false-positive results). In practice, there are sometimes no true "gold standard" tests. Sometimes they are called "perfect" and "alloyed" gold standard.
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『Scientific Foundations and Principles of Practice in Musculoskeletal Rehabilitation』より。
ttp://books.google.co.jp/books?id=59K2W0axcVYC&pg=PA560#v=onepage&q&f=fals （google books）
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The perfect diagnostic test is the gold standard with which all other tests are then compared. Gold standards, by definition, have a sensitivity of 100% and a specificity of 100%.
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ttp://cran.cnr.berkeley.edu/web/packages/HSROC/vignettes/Tutorial.pdf
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We start with the simplest mode, where the reference test is assumed to be a gold standard
(i.e. sensitivity and specificity of the reference test both equal to 100%).
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ttp://www.siue.edu/~sumbaug/RetinalProjectPapers/A%20comparison%20of%20computer%20based%20classification%20methods%20applied%20to%20the%20detection%20of%20microaneurysms%20in%20ophthalmic%20fluorescein%20angiograms.pdf
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An ideal classifier would give 100% sensitivity and 100% specificity, when tested against the
gold standard.
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ttp://calder.med.miami.edu/pages/EBMGlossary.pdf
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For diagnosis, it refers to a reference standard for the evaluation of a diagnostic test. For the purposes of a study, the "gold standard" test is assumed to have 100% sensitivity and specificity. This may well constitute an exaggerated estimate of the reference test.
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ttp://kaken.nii.ac.jp/d/p/14570481
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Unfortunately, however, there is so far no "gold standard" assay (i.e., with 100% sensitivity and 100% specificity) for the detection of AMA in PBC.
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ttp://mice.tropmedres.ac/model103_104.aspx?model_code=MODEL104&showtab=0
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This assumes that the gold standard is perfect (100% sensitive and specific), but this is not always the case.
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ttp://www.chemistrydaily.com/chemistry/Gold_standard_(test)
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An ideal gold standard test has a sensitivity of 100% (it identifies all individuals with a disease process, and it does not have any false-negative results) and a specificity of 100% (it does not falsely identify someone with a condition that does not have the condition; it does not have any false-positive results). There are no ideal gold standard tests.
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ttp://ebem.org/definitions.html#Gold standard
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For the purposes of a study, the "gold standard" test is assumed to have 100% sensitivity and specificity.
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