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DeCS
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Descriptor English:
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Complement Fixation Tests
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Descriptor Spanish:
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Pruebas de Fijación del Complemento
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Descriptor Portuguese:
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Testes de Fixação de Complemento
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Synonyms English:
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Complement Absorption Test, Conglutinating
Conglutination Reaction
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Tree Number:
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E01.370.225.812.735.150
E05.200.812.735.150
E05.478.594.760.150
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Definition English:
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Serologic tests based on inactivation of complement by the antigen-antibody complex (stage 1). Binding of free complement can be visualized by addition of a second antigen-antibody system such as red cells and appropriate red cell antibody (hemolysin) requiring complement for its completion (stage 2). Failure of the red cells to lyse indicates that a specific antigen-antibody reaction has taken place in stage 1. If red cells lyse, free complement is present indicating no antigen-antibody reaction occurred in stage 1. |
History Note English:
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CONGLUTINATION REACTION was heading 1975-96 (see under COMPLEMENT FIXATION TESTS 1975-90); COMPLEMENT ABSORPTION TEST, CONGLUTINATING was see CONGLUTINATION REACTION 1992-96
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Allowable Qualifiers English:
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Record Number:
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22395
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Unique Identifier:
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D003168
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Occurrence in VHL:
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Similar:
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DeCS CID-10 SciELO LILACS LIS
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