Sentence examples for by differences in stage from inspiring English sources

We checked our data to be sure that this negative association between nitrate and embryo dry weight could not be explained by differences in stage among embryos from different springs.

International differences in breast cancer survival are partly explained by differences in stage at diagnosis, and partly by differences in stage-specific survival.

This is only partly accounted for by differences in stage at presentation and morphological type.

This deprivation gap did not appear to be accounted for by differences in stage at diagnosis (Schrijvers et al, 1995).

High-resolution studies of survival suggest that international differences are partly explained by differences in stage at diagnosis for some cancers (Gatta et al, 2000; Sant et al, 2003, 2007; Bouvier et al, 2010).

In other words, when there was a larger mortality difference related to educational level, it was partly accounted for by differences in stage distribution, almost regardless of the site.

These contradictory results might be explained by differences in stages of disease, treatment modalities as well as different populations, which may have different expressions of oncogenic proteins as seen for HER2 in oesophageal cancer (Lam et al, 1998; Dreilich et al, 2006).

This disagreement could be explained by difference in stages between our study and previous studies (Righetti et al, 1996; Buttitta et al, 1997; Marx et al, 1998) and relative limited numbers of patients who were given platinum-based adjuvant chemotherapy after primary surgery in the present study.

Sorting patient samples by estimated parasite stage confirmed that the variant expression pattern observed was indeed driven by differences in parasite stage: clusters in variant group 1 were up-regulated in patient samples with early parasite stage and those in variant group 2 were up-regulated in samples with later parasite stage.

These distinctions may be explained by differences in clinical stage, histotype, and chemotherapy regimens of patients enrolled in different studies.

There was noticeable variation in the nitrogen concentration explained by differences in tidal stage.