"The standards for human research have to be higher than those of other studies."

There is a federal law governing consent in human research.

It could hold many surprises beyond the scope of human research.

But there does appear to have been a sea change in the department's approach toward protecting the subjects of human research.

At times this human research was also quite suggestive of aliens.

The unit was responsible for human subject research on both prisoners of war and civilians.

"Are there clear boundaries between acceptable and unacceptable human research?"

We know that human stem cell research holds extraordinary promise.

The device has shown less promise with human research.

Yet polls show that a majority of Americans support human embryonic stem cell research.