Sentence examples for most studies been from inspiring English sources

Despite the well known removal of water contaminants such as BPA or other phenols, DCF and estrogens by free or immobilized laccase of Trametes versicolor (Auriol et al. 2008; Catapane et al. 2013; Ammann et al. 2014) has until now in most studies been tested only single compounds.

Obesity has in most studies been found to increase the risk of stillbirths [ 32, 33].

The recruitment of participants is generally difficult with response rates as low as 47%, and sample sizes have in most studies been inadequate [ 4- 6].

13 14 The effect of occupation on the relation between job strain and mortality has in most studies been accounted for by adjusting the analyses for at least one of the common socioeconomic indicators, occupational class, education and income.

Even to the extent that the different studies have used the same or similar definitions for exposure and effect, the prevalence and incidence of specific musculoskeletal disorders have in most studies been so low that the diagnoses have been grouped together in order to have enough cases in each category in the statistical analysis.

Age at first delivery is related to parity and an early delivery (especially during the teens) has in most studies been found to reduce breast cancer risk, but increase total and cardiovascular mortality [ 8] although the reasons may not be entirely biological [ 9].

Most studies were cross-sectional in design.

However, most studies are hampered by small sample sizes.

At larger scales, most studies are based on models.

The earliest study in our analysis dates from 1976, although most studies are from after 2000.

Most studies were small and may have been underpowered.