Diagnóstico serológico de la leptospirosis humana mediante 3 variantes de la técnica de hemaglutinación pasiva / Serologic diagnosis of human leptospirosis with 3 variants of the passive hemagglutination technique
Rev. cuba. med. trop
;
51(1): 60-62, ene.-abr. 1999.
Article
in Spanish
| LILACS
| ID: lil-333536
ABSTRACT
A serological study was conducted to evaluate 3 variants of the positive hemagglutination technique (HA) with the use of formalized erythrocytes of fresh lamb (HC) and of formalized Type O, Rh-negative human red blood cells (HH). No significant statistical difference were found between the results of HA and HC and between HC and HH. Unspecific reaction was only observed in 2 of the 200 sera studied by HH and HC. Heterophil antibodies were just observed in 2.5 of the sera studied by HH, and in 100 of the sera studied by HC. The qualitative parameters were determined for the variants used, and this way the repetition and reproducibility of the most useful variant was evaluated.
Full text:
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Index:
LILACS (Americas)
Main subject:
Leptospirosis
Type of study:
Diagnostic study
/
Qualitative research
Limits:
Humans
Language:
Spanish
Journal:
Rev. cuba. med. trop
Journal subject:
Tropical Medicine
Year:
1999
Type:
Article
Affiliation country:
Cuba
Institution/Affiliation country:
Instituto de Medicina Tropical Pedro Kouri/CU
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