A young doctor stumbles into a tangle of international conspiracies.

The doctor stumbled, but righted himself and walked on.

"With uncharacteristic efficiency," the Vulcan barbed, "the good doctor has stumbled upon some interesting data."

The doctor came flying out of the kindling and stumbled against the wall.

Some blamed chaos on the site, saying that police, firefighters and doctors stumbled over each other.

The remaining HuMed doctors and medical assistants stumbled along, helping her.

The young doctor stumbled backward, hollering in surprise at Ro's sudden outburst.

Hats sailed into the air as the weary doctor turned, gave a faint smile of satisfaction, and stumbled back into the tent.

A young doctor, haunted by his father's murder, stumbles into a tangle of international conspiracies.

The doctor stumbled off-balance and one of the duty nurses started to run.