Doctor Leads Quest for Safer Ways to Care for Patients

Science

By CLAUDIA DREIFUS

Published: March 8, 2010

Dr. Peter J. Pronovost, medical director of the Quality and Safety Research Group at Johns Hopkins Hospital in Baltimore, travels the country advising hospitals on innovative safety measures.

http://www.nytimes.com/2010/03/09/science/09conv.html

Even More Reasons to Get a Move On

Personal Health

By JANE E. BRODY

Published: March 2, 2010

What evidence will be enough to convince people to start exercising?

When It Comes to Salt, No Rights or Wrongs. Yet.

Findings

By JOHN TIERNEY

Published: February 23, 2010

There’s plenty of menacing talk about the perils of excess sodium. But where’s the evidence?
http://www.nytimes.com/2010/02/23/science/23tier.html