Modified Agglutination Test for Pasteurella tularensis
AUTOR(ES)
Engelfried, John J.
RESUMO
Several modifications in technique were incorporated into the standard agglutination test for Pasteurella tularensis. Reciprocal shaking of all tubes in a Kahn shaker was introduced to increase the rate of agglutination and quantity of agglutinated cell mass, making it possible to report preliminary results within 4 hr. Increased incubation time at a higher temperature was used to favor the rate of agglutination. A serum control for each serum tested was necessary to detect false positive tests. Finally, a verification procedure with 5% NaCl used as the diluent was instituted to prevent these false positive reactions.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=546665Documentos Relacionados
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