Health

FDA questions evidence for lower-risk tobacco product

U.S. health regulators have questions about the data submitted by tobacco maker Swedish Match in its bid to become the first company to market a smokeless tobacco product as less harmful than cigarettes.

Dentistry

Roman-Britons had less gum disease than modern Britons

The Roman-British population from c. 200-400 AD appears to have had far less gum disease than we have today, according to a study of skulls at the Natural History Museum led by a King's College London periodontist. The surprise ...

page 11 from 15