Sentence examples for prevalence has fallen from inspiring English sources

Adolescent smoking prevalence has fallen dramatically in Norway, accompanied by a smaller increase in snus use.

The Eastern Mediterranean region experienced a slight increase in the population exposed although prevalence has fallen.

Prevalence has fallen overall by 24%95%5% confidence intervals of 16 32%).

Compared to the mid-1990 s, the smoking prevalence has fallen in adult men but not in women.

Asthma, but not eczema, prevalence has fallen since our 1999 and 2004 surveys, but is still approximately twice the prevalence reported in 1989.

While HIV prevalence has fallen to 6.7 per cent from 10 per cent in the mid-1990s, there are wide regional variations.

Its prevalence had fallen slightly from a peak in 2008, the ACMD said, but there was evidence of a marked increase in its use last year in "comfortably off" groups, including suburban families and pensioners, as well as "hard pressed" groups such as low-income families and residents of council estates.

MDR-TB epidemics propagated more extensively after TB prevalence had fallen.

24 One year after the conflict the prevalence had fallen to10%%.

Six years later in 2010, bednet usage had increased to 45% while the malaria prevalence had fallen to10%%.

The laboratory-based survey after twelve months identified that anemia prevalence had fallen from 37.5% to 19.5% (111/569) and hookworm prevalence from 78.2% to 25.1% (117/467).