Others (Biochip Assay,
Immunofluorescent Assay and Counting Assay)
phagocytophilum was conducted by
immunofluorescent assay at Focus Diagnostics, Inc.
Serum samples were submitted to indirect
immunofluorescent assay (IFA) with antigens of Leishmania chagasi, adopting 40 as the cutoff titer for positivity.
Immunofluorescent assay revealed strongly positive NMOIgG antibodies in the CSF sample.
Semi-quantitative indirect
immunofluorescent assay showed high anti-C.
Direct
immunofluorescent assay of induced sputum confirmed Pneumocystis jirovecii infection.
** 2638 Enzyme immunoassay (EIA) followed by
immunofluorescent assay (IFA) ** 2639 IFA followed by EIA ** 2640 EIA testing only ** 2641 IFA testing only ** 0010 Other, specify: __ ** 1871 ANCA testing not performed If your laboratory does not perform ANCA testing, please stop here.
The metabolite cis-hydroxy-amitriptyline was also detected by the polarized
immunofluorescent assay used in this study.
The study aimed to determine the prevalence of respiratory syncytial and influenza virus infections and analyzed in respect to demography and clinical perspective.Methods: The specimens were processed by cell culture and
immunofluorescent assay (IFA) and real-time reverse transcriptase-PCR (rRT-PCR) for detection of respiratory viruses.Results: Out of 505 specimens 189 (37.8%) were positive in which RSV was positive in 124(24.8%) cases and influenza A was positive in 65(13%) cases.