On board ship his medical duties were light, enabling him to do a great deal of reading.

Strictly, I assure you, in the line of medical duty.

He resigned from many of his medical duties in 1910, due to fatigue.

We'll take you with us; you'll do whatever medical duties come up.

If he does retire to concentrate on his medical duties it will be a big loss.

He was the only doctor on staff and handled all medical duties at the remote hospital for ten years.

At least they would keep the doctors too busy with medical duties to have time for plotting.

She'd thought about taking the training courses, but her medical duties won the day.

You are relieved of all medical duties, naturally, until we have the answer to your little problem.

He was said to have been called late during the night for medical duties, and not to have got any sleep before his debut.