Researchers found that a protein in human umbilical cord plasma improved learning and memory in older mice, but there's no indication it would work in people.
A top United Nations official said a video depicting the chants was part of a "campaign of fear and terror." The government says "influences outside the party" are responsible.
The Veterans Choice program was supposed to make it quicker and easier for vets to see a doctor by paying for private-sector care. But it's ended up being slower and more complicated.
About 23,000 military families rely on food stamps, according to Census figures. But advocates say that number is only a partial picture of the need among people who are currently serving.
Many insurers have required that adults with hepatitis C be very sick before they can get access to expensive drug treatment. But Medicaid has special rules that may get kids and teens access sooner.
The federal government wants to require that private accreditors release reports of problems they find during hospital inspections. Right now, the reports are kept confidential.
Since 2001, possession or use of any drug has been treated as a health issue in Portugal. The country's drug-induced death rate has plummeted to five times lower than the European Union average.