Results 211 to 220 of about 360,157 (265)
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American Journal of Clinical Pathology, 1979
Ten latex-fixation kits (both slide and tube) were evaluated by use of a reference serum containing 250 IU of rheumatoid factor (Communicable Disease Center).
J. Singer +5 more
semanticscholar +1 more source
Ten latex-fixation kits (both slide and tube) were evaluated by use of a reference serum containing 250 IU of rheumatoid factor (Communicable Disease Center).
J. Singer +5 more
semanticscholar +1 more source
Studies on the Latex-Fixation Test.
Acta Rheumatologica Scandinavica, 1958SummaryThe latex-fixation titer was determined in whole serum and in the euglobulin fraction of serum from patients with rheumatoid arthritis and from control subjects. In the patients with rheumatoid arthritis and joint symptoms for about one year or less the latex-fixation titer was more often found to be positive in the euglobulin fraction than in ...
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The Latex-fixation Test in Patients with Liver Disease
Annals of Internal Medicine, 1963Excerpt In recent years it has been demonstrated that macroglobulins exist in the sera of most patients with rheumatoid arthritis.
Ralph F. Jacox, Edward C. Atwater
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American Journal of Clinical Pathology, 1971
A change in admissions policy in an addict treatment center decreased the syphilis serology rate by more than half (23% to 9%). There was no change in the reaction rates of addicts’ sera in the C-reactive protein or the Wampole “Monotest, ” but there was
S. Millian, C. Cherubin
semanticscholar +1 more source
A change in admissions policy in an addict treatment center decreased the syphilis serology rate by more than half (23% to 9%). There was no change in the reaction rates of addicts’ sera in the C-reactive protein or the Wampole “Monotest, ” but there was
S. Millian, C. Cherubin
semanticscholar +1 more source
The Latex Fixation Test. II. Results in Rheumatoid Arthritis
Pediatrics, 1957This test, which has been proposed for use in diagnosis of rheumatoid arthritis, depends upon the use of polyvinyl toluene or polystyrene latex particles serving as carriers of fraction II of serum (gamma globulin) in an agglutination reaction with ...
semanticscholar +1 more source
Avian diseases, 1986
Cell-culture-grown Chlamydia psittaci of turkey origin was treated with phenol and partially purified by differential centrifugation. The most stable antigen/latex mixture occurred with crude antigen precipitated by dimethyl sulfoxide and digested with ...
J. E. Grimes
semanticscholar +1 more source
Cell-culture-grown Chlamydia psittaci of turkey origin was treated with phenol and partially purified by differential centrifugation. The most stable antigen/latex mixture occurred with crude antigen precipitated by dimethyl sulfoxide and digested with ...
J. E. Grimes
semanticscholar +1 more source
The effects of serum complement and its components on the rheumatoid latex fixation test [PDF]
Arthritis & Rheumatism, 1958 AbstractIn the application of the rheumatoid latex fixation test, agglutination may fail to occur in the presence of high concentrations of positive sera in a pattern resembling the prozone of some antigen‐antibody reactions. The serum factors responsible for the prozone phenomenon in the rheumatoid latex fixation test have the properties of the second
Ralph J. Wedgwood +2 more
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, 1960
Summary and Conclusions The pattern described of whole serum negative and euglobulin positive latex fixation tests in patients with rheumatoid arthritis could not be correlated with any specific phenomenon or course.Changes in a patient's pattern, except
J. Porush, L. Meiselas
semanticscholar +1 more source
Summary and Conclusions The pattern described of whole serum negative and euglobulin positive latex fixation tests in patients with rheumatoid arthritis could not be correlated with any specific phenomenon or course.Changes in a patient's pattern, except
J. Porush, L. Meiselas
semanticscholar +1 more source
Arthritis & Rheumatism, 1962
Sera from a random sample of the population of Rotterdam were tested by a latex fixation test (LFT) in Leiden, a sensitized sheep cell agglutination test (SCAT) in Manchester and a human erythrocyte test (HEAT) in Groningen with an overall agreement of ...
J. Ball +3 more
semanticscholar +1 more source
Sera from a random sample of the population of Rotterdam were tested by a latex fixation test (LFT) in Leiden, a sensitized sheep cell agglutination test (SCAT) in Manchester and a human erythrocyte test (HEAT) in Groningen with an overall agreement of ...
J. Ball +3 more
semanticscholar +1 more source
A modification of the latex-fixation test for the study of rheumatoid arthritis.
The Journal of laboratory and clinical medicine, 1957Abstract A "drop" modification of the latex-fixation test for the serologic study of sera from patients ill with rheumatoid arthritis was described. The results obtained with this modification apparently are in general agreement with those reported by other investigators who employed a macromethod.
Francis W. McCoy +3 more
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