| PK test | Prausnitz-Ku:stner test |
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| PK | penetrating keratoplasty; pericardial knock; pharmacokinetics; pig kidney; Prausnitz-Kustner [reacti... |
| PKR | phased knee rehabilitation; Prausnitz-Kustner reaction |
| PKT | Prausnitz-Kustner test |
| P-K | Prausnitz-Kustner |
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| Prausnitz | Otto Carl, German hygienist, 1876-1963. See: Prausnitz-Kustner antibody, Prausnitz-Kustner reaction, reversed Prausnitz-Kustner reaction. (05 Mar 2000) |
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| Prausnitz-Kustner antibody | One of the IgE class of antibody's first demonstrated by Prausnitz and Kustner by passive transfer to the skin. See: homocytotropic antibody. Synonym: atopic reagin. (05 Mar 2000) |
| Prausnitz-Kustner reaction | A test for the presence of immediate hypersensitivity in humans; test serum from an atopic individual is injected intradermally into a normal subject; the normal subject is challenged 24-48 hours later with the antigen suspected of causing the immediate hypersensitivity reaction in the atopic individual. Synonym: P-K test. (05 Mar 2000) |
| reversed Prausnitz-Kustner reaction | The appearance of an urticarial reaction at the site of injection when serum containing reaginic antibody is injected into the skin of a person in whom the allergen is already present. (05 Mar 2000) |
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| Prausnitz-Küstner antibodies |
cytotropic IgE antibodies responsible for cutaneous anaphylaxis; see Prausnitz-Küstner reaction, under reaction.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Prausnitz-Küstner r. |
a type I hypersensitivity reaction produced in a nonatopic subject by intradermal injection of serum from an atopic subject followed 12 or more hours later by an injection of antigen into the same site; the presence of specific IgE antibody in the transferred serum results in a classic wheal and flare reaction to the antigen. Once the standard method of demonstrating IgE, this test is no longer used because of the risk of transmitting serum hepatitis and because serum IgE can now be measured by in vitro assays, e.g., RAST and RIST.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Prausnitz-Küstner reaction (test) |
see under reaction.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Prausnitz-Küstner t. |
see under reaction.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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