Sentence examples for may have levels from inspiring English sources

Non-smokers may have up to 3% carboxyhaemoglobin whilst smokers may have levels significantly higher at 10% [6].

The ratio of carboxyhemoglobin to hemoglobin molecules in an average person may be up to 5%, although cigarette smokers who smoke two packs/day may have levels up to 9%.

Certain groups of consumers, such as those who prefer wild food for its presumed health and welfare advantages may have levels of consumption of game considerably higher than the average.

Fasting glucose is affected by many factors, and DM cases may have levels lower than 126 mg/dL if they are under well diet control.

This may owe in part to measurement considerations, especially the fact that while higher levels of CRP do predict chronic inflammation in an overall population, specific individuals may have levels significantly higher than average without experiencing significant pathology.

For example, some samples of high-mercury species such as swordfish may have non-detectable levels of mercury, whereas lower-risk species such as halibut may have levels > 1 ppm (FDA 2011).

Mexico figures in the news largely because of narco violence, which has shot up since 2006 (though just recently it may have levelled off).

"The prices of violins may have levelled off over certain periods," Schoenbaum told me, "but, so far as anyone can tell, they've never gone down".

"There are signs that case incidence may have levelled off in Sierra Leone," said the United Nations Mission for Ebola Emergency Response in its latest situation report.

The alarming rise noted in the 1990s may have levelled off in the past 10 years, but still one in 10 kids in England are obese by the time they start primary school.

Recent reports suggest that the increase in obesity in children may have levelled off since 2000.