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Assessment of enzyme immunoassay versus radioimmunoassay for detection of Legionella pneumophila serogroup 1 antigen in frozen urine specimens.

An enzyme immunoassay (EIA) was compared with a radioimmunoassay (RIA) for detection of Legionella pneumophila serogroup 1 antigen in 37 frozen urine samples. Among 18 samples positive by the RIA at the time of collection, 50% (9 of 18) of stored specimens retained positivity when retested by the RI...

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Bibliographic Details
Main Authors: Chang, F Y, Stout, J E, Yu, V L
Format: Artigo
Language:Inglês
Published: 1996
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC229340/
https://ncbi.nlm.nih.gov/pubmed/8880539
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