Middle-aged people surveyed in 72 of 80 countries around the world reported lower levels of happiness or life satisfaction compared with younger and older adults. Medscape Medical News
A novel array of sensors based on gold nanoparticles appears to accurately distinguish the breath of lung cancer patients from that of healthy individuals. Medscape Medical News
The antioxidant properties helped bring about a significant difference in HVPG compared with patients in a white chocolate group, Swiss and Spanish researchers reported. Medscape Medical News
Early findings a study looking at the use of atypical antipsychotics in children show that despite improvement in behavioral symptoms, these medications are associated with adverse metabolic changes. Medscape Medical News
