Even if he was not fit enough to move, the Doctor could attempt the flight by himself.

A doctor attempted to rescue the men and was killed by the fumes.

During the night, his heart stops and the doctors attempt to resuscitate him.

The doctors attempt to get the Gill-man used to living among humans.

Although the doctors attempted to repair him, he remained mute for the rest of the series.

As a result, doctors attempted a variety of treatments that seem cruel by modern standards.

The doctor is merely attempting to be left alone with the buffet.

The doctors would not attempt to treat a genetic disease, which is the goal of gene therapy.

While the uterus is relaxed, your doctor will attempt to turn the fetus.

As you know, our doctors have attempted to treat your captain telepathically.