In fact, the new study says, its use was just two and a half times as high.

These problems do play a role, according to the new study.

But according to a new study, what everyone knows is wrong.

Many new studies are coming out that support our work.

According to a new study, more than $225 million has already been spent this year.

According to a new study, it might also take years off your life.

But a new study calls both of these ideas into question.

But let me tell you what this new study said.

Now a new study says the drugs do not really help.

Officials said the new studies would take two to six months to complete.