An innovative gel that forms a layer over teeth and then recruits calcium and phosphate ions from saliva to build new enamel ...

Patients with implanted medical devices like orthopedic joint replacements, pacemakers, and artificial heart valves run a ...

Constance Chu, MD, believes the next revolution in orthopedics will happen before the first incision is ever made. A professor and vice chair of research in orthopedic surgery at Stanford (Calif.) ...