Sentence examples for specimens failed to from inspiring English sources

Preoperative percutaneous cytologic biopsy specimens failed to make the diagnosis, and two specimens were interpreted incorrectly as poorly differentiated adenocarcinoma.

Histopathological evaluation of the tendon specimens failed to differentiate between the control rats and the running rats.

Nonetheless, two subsequent immunohistochemical studies in 198 [ 53] and 410 [ 54] bladder cancer specimens failed to detect PR signals (Table 1).

A substantial number of surgical specimens failed to demonstrate specific neuronal cell loss (n = 34, 19%), despite electrophysiological evidence for seizure generation within the mesial temporal lobe.

Two additional specimens failed to generate a valid result using any of the three testing methods at both sites or 454 and were also excluded from the data analysis.

Three specimens failed to produce results in the assay: one due to low ATP counts at the end of the assay, while the other cultures became infected, probably due to low level contamination within the samples.

The practice of analyzing gross or pooled hippocampal specimens fails to take into account these obvious differences and may skew ensuing results.

Multiple serial sections of the tumor specimen failed to detect any adenomatous component.

Culture of the biopsy specimen failed to grow R. equi or mycobacteria, and the result of 16S rRNA PCR was negative.

The mini primers MLepF1 (Hebert, unpublished) and MLepR1 (Hajibabaei, unpublished) in combination with tailed Folmer primers, as well as crustacean-specific primers CrustF1 and CrustR1 [32], were attempted for some of the specimens that failed to amplify or sequence.

Of note, we explored the best (T5) and poorest (T7) adherence for system performance, which might suggest that surgeons did well to achieve safety margins for cancer specimens but failed to remove more than twelve lymph nodes as recommended.