Only one Alabamian has ever won a winter Olympics gold medal but it made history
- Alternate Title Link: http://blog.al.com/wire/2014/02/only_one_alabamian_has_ever_wo.html#incart_river
Normally, dentists drill away at a tooth to access any cavities to then fill them in. But the new treatment involves sliding a sheet between the teeth and cavities. Called resin infiltration, drilling isn't needed and it can be done without numbing. And experts now say the system, currently under trial, could be a game-changer.