Sentence examples for specimens for positive from inspiring English sources

All laboratory investigations were performed at accredited laboratories by technicians registered with the Health Professions Council of South Africa, and laboratory technicians evaluating specimens for positive mycobacterial smear and/or culture did not have access to LAM results.

Therefore, by addressing the aforementioned problems, we demonstrated the tissue distribution of ACh, the most suitable molecular specimen for positive ion detection by IMS, to reveal its localization in central nervous system tissues.

13 Tissue specimens for which positive results were not reproducible were scored as equivocal; further analysis was not attempted on these specimens.

One of the 10 WUPyV-positive, HIV-positive specimens was also positive for HCV.

Within the seasons, an average of 21% (198/952 for 2009 10) and 13% (128/1002 for 2010 11) of specimens were positive for rhinovirus/enterovirus (Table 2).

None of the HIV-positive or HCV-positive specimens screened were positive for KIPyV (Table 2).

Results of the Quidel rapid tests were available for 27 specimens, with positive results for 9 (33% sensitivity).

The specimens found positive for HBsAg were tested for HBV DNA by Polymerase Chain Reaction (PCR).

Subsequent PCR testing at CDC identified >1 virus in 53 (9.3%) specimens, for a total of 88 (15.4%) specimens with a detected pathogen (includes 5 specimens previously positive for rotavirus by EIA and 2 specimens positive for bacteria and virus).

The histological grade was not specified but all the specimens were positive for PR and weakly positive for ER.

Specimens positive for HCoV-229E and HCoV-OC43 were detected during both study periods (Table).