Sentence examples for have approximately halved from inspiring English sources

In particular, new polychemotherapy regimens have contributed to about 25% decrease in annual death rates from 1980s and, in combination with 5-year tamoxifen treatment, have approximately halved death rates among middle-aged women with oestrogen receptor (ER -positive tumours (ER -positive Cancer tumoursts' CollaborativEarlyup, 2005).

In each of the past two years, the rate of increase in digital revenue has approximately halved.

The mortality rate has approximately halved.

But since then the ice has roughly halved in area.

Thus, our results suggest that for every 5.7 cm increase of AHI, the probability of having non-atopic asthma is approximately halved.

They reviewed four cohort studies and 21 case control studies reported up to 2003, which consistently showed that the risk for endometrial cancer in women who had taken these medications is approximately halved.

Scannell et al 10 calculated that the rate of new drugs per billion dollars spent on R&D (adjusted for inflation) has halved approximately every 9 years since the 1950s.

In ex-users, the excess risk is approximately halved 2 4 years after cessation, and halved again after 5 9 years.

Thus, although the prevalence of past or present infection among young adults is approximately halved by infant vaccination, many of the fully vaccinated participants had at some time been infected.

6 Compared with children who receive only a three dose course of primary vaccinations, the risk of pertussis is approximately halved in children who also receive the preschool pertussis booster vaccination (vaccine effectiveness 46%, 95% confidence interval –7% to 71%). 2 However, an adolescent pertussis booster vaccination has so far not been introduced in the UK.

For Tardos codes, the behavior depends on the relationship between M and L. For Mapproximately halved.