Sentence examples for specimens may need from inspiring English sources

Especially troublesome specimens may need to be scrubbed a bit.

Because most commercial FDA-cleared clinical laboratory assays are not validated by diagnostic manufacturers for "non-serum" and "non-plasma" specimens, laboratories may need to complete additional validation studies to comply with regulatory requirements regarding body fluid testing.

In some instances, the polished specimen is slightly darker than the unpolished specimen and may need to be ground more thinly with 1200- or 1800-grit pandrepolishedlished with the finer-grit papers (do not return to 600-grit paper, as it is often too coarse).

Specimen collection may need to vary by site to accommodate cultural concerns and logistical differences.

With mounting evidence in favour of quantitative assessment of specimens, this problem may need addressing.

For example, when translating a microarray RNA expression signature from fresh frozen to FFPE specimens, different probes may need to be selected and validated, which essentially means that the assay has to be redeveloped before it can be validated [ 7].

In some cases, it is difficult to make inferences based on record data alone; specimens (at any herbarium) may need to be consulted.

Often a mushroom expert can identify the mushroom from a digital photograph, but may need the actual specimen.

An analysis of two fossils would push back the origins of feathers by about 70 million years, but more specimens may be needed for confirmation.

This implies that 150 mm cubes could be used for strength testing and capping of the specimens may be needed, considering the uneven surface profile even of the cast surface.

The extent to which eggs are shed varies and as many as three specimens may be needed to make a diagnosis in some patients.