Sentence examples for infrequently positive from inspiring English sources
Cultures were infrequently positive for the inoculated pathogen in the group of animals with the standard ATCC strain of S. epidermidis (Table 2).
Similarly to living embryos, however, isolation was only infrequently positive (data not shown).
Other endocrine cells were infrequently positive for γH2AX.
Moderate or strong expression of TFF3 was predominantly localised in the cytoplasm of carcinoma cells with an infrequently positive signal located in stromal (fibroblast and endothelial) cells.
Moderate or strong expression of GFRα1 and GFRα3 mRNA was predominantly localized in the carcinoma cells with an infrequently positive signal located in stromal cells.
Other δ-cells and PP-cells were infrequently positive for Ki67 and there was no difference in the appearance among three groups.
Though strong wind events occur infrequently, a positive correlation was demonstrated between percentile and mean wind speeds, indicating that the risk of gusty events increases with the increase of mean wind speeds.
Infrequently, HSP27 positive astrocytes were also detected there (double staining with GFAP, data not shown).
Intravenous therapy was infrequently prescribed.
These discrepancies may reflect differences in the labelling methods used; CGH results with nick translation labelling or random priming labelling were compared to FISH signals, and it was found that nick translation labelling not infrequently showed false-positive gains [ 26].
Patients with anti-topo I or anti-U3 RNP tended to have this symptom, but it was infrequently found in ACA-positive, Th/To-positive and ANA-negative patients.
