Medical research

Dental enamel can't regenerate, right? Think again

Dental enamel is tricky stuff. Even though it's the body's hardest material, if it wears away from cavities, acidic food or drinks or overbrushing, it doesn't regenerate.

Dentistry

Making the case for fluoridated water

A recent University of Alaska study that found an increase in childhood dental decay in two cities that halted the use of fluoridated water demonstrates why this public health measure is needed, says Dean Cecile A. Feldman ...

page 69 from 127