Results 21 to 30 of about 635,694 (348)

Direct fluorescent antibody assay and polymerase chain reaction for the detection of Chlamydia trachomatis in patients with vernal keratoconjunctivitis

open access: goldClinics, 2011
OBJECTIVES: To identify Chlamydia trachomatis via polymerase chain reaction and a direct fluorescent antibodyassay in patients with vernal keratoconjunctivitis while comparing the efficacies of both tests for detectingChlamydia trachomatis in these ...
Maria Cristina Nishiwaki-Dantas   +5 more
doaj   +2 more sources

Diagnosis of canine rabies by the direct fluorescent antibody technique in Plateau State, Nigeria

open access: bronzeNigerian Veterinary Journal, 2009
No Abstract.Nigerian Veterinary Journal Vol. 29 (2) 2008: pp.
DO Ehizibolo   +13 more
openalex   +4 more sources

Comparison of the performance of direct fluorescent antibody staining, a point-of-care rapid antigen test and virus isolation with that of RT-PCR for the detection of novel 2009 influenza A (H1N1) virus in respiratory specimens

open access: bronzeJournal of Medical Microbiology, 2010
Although infections with the novel pandemic 2009 influenza A (H1N1) virus (A/H1N1/2009) appeared to be relatively mild during the first summer of circulation ('off season'), there has been significant morbidity and hospitalization and several fatal cases.
Tina Ganzenmueller   +7 more
openalex   +2 more sources

Retrospective examination of lung tissue specimens for the presence of Legionella organisms: comparison of an indirect fluorescent-antibody system with direct fluorescent-antibody testing

open access: yesJournal of Clinical Microbiology, 1984
Although direct fluorescent-antibody (DFA) testing has been used successfully for a number of years to detect legionellae in clinical specimens, the number of known species and serogroups of Legionella has now increased to such an extent that the performance of DFA testing for all serological variants is impractical.
R M McKinney, S L Brown, W F Bibb
openaire   +4 more sources

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