Study supports push for traffic light food labels

News in brief

Are students popping pills to boost performance?

Advances in cardiac devices outpace funding

News in brief

Doctors and vets unite against zoonoses

Combination therapy for asthma is “overkill”

Lipid screening in kids has merit

Adolescents with hypertension “under-investigated”

Big results from modest vascular gains

Arthritis in eye of beholder

Surgeons deal with distractions