Early research found more miscarriages, birth defects among women who conceived while on these meds

Blood glucose levels on the higher end of the normal range linked to poorer results on memory test

Small study compared varying treatment periods used with opioid-dependent patients

Researchers looked at Washington state hospitalizations, mortality for 50,000 babies

Blood glucose levels on the higher end of the normal range linked to poorer results on memory test

Small study compared varying treatment periods used with opioid-dependent patients

Researchers looked at Washington state hospitalizations, mortality for 50,000 babies

Study found certain type of brain activity signals the brain has gone 'to sleep'

Study of experimental procedure showed promise in rats

New drug relaxes lung arteries