The children all were previously subjected to cruel experiments and treatment at a building referred to as the "School".

This child has been the subjected to untested medical experiments.

For years he was subjected to risky, often painful biomedical experiments there.

River was a child prodigy, whose brain was subjected to experiments.

They don't fly around the galaxy abducting people and subjecting them to bizarre experiments.

After death, the bodies were subjected to medical experiments.

That she'd been subjected to horrible experiments just because they knew of her association with him.

The "Dark Man" subjected the youths to experiments giving them super powers.

Bree is returned to the cell, and having been subjected to further experiments by placing skin grafts on more of her body.

He was subjected by his planet's government to numerous experiments that turned him into a living nuclear power plant.