One out of every 2,000 newborn infants has a tooth when they are born. Sometimes the tooth is a regular baby tooth that has already erupted and sometimes it is an extra tooth that will fall out before the other set of choppers comes in.
 | Arthritis: It's Not Just for Old People |
 | Runner Humor |
 | The Expert-Approved Guide To Sleeping On A Plane |
 | Fitness Rules That You Should Break |
