Diseases, Conditions, Syndromes

Review highlights ways to prevent and manage jaw bone disease

A review of more than a decade's worth of research on osteonecrosis of the jaw—when the bone in the jaw is exposed and begins to starve from a lack of blood—points to an increased risk for patients taking certain drugs ...

Other

Research explains how you bite off the chocolate from nuts

Simply biting off the chocolate from a nut dipped in chocolate, instead of biting through both the chocolate and nut requires sophisticated control of the biting power. This is possible owing to an advanced coordination of ...

Other

Surgeons remove 232 teeth from Indian teenager

Surgeons in Mumbai have removed 232 teeth from the mouth of an Indian teenager in what they believe may be a world-record operation, the hospital said Thursday.

Surgery

Polish man gets quick face transplant after injury (Update)

A 33-year-old Polish man received a face transplant just three weeks after being disfigured in a workplace accident, in what his doctors said Wednesday is the fastest time frame to date for such an operation. It was Poland's ...

Dentistry

Biological tooth replacement—a step closer

Scientists have developed a new method of replacing missing teeth with a bioengineered material generated from a person's own gum cells. Current implant-based methods of whole tooth replacement fail to reproduce a natural ...

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