Introduction: Adverse events in hospitals constitute a serious problem with grave consequences.

The captain looked grave; Mrs. Willoughby anxious; Beulah interested; and Maud thoughtful.

One was in grave condition, the state government said in a statement.

They laid it in the grave in the stillness of the night.

If passed, it could have grave consequences for victims of serious accidents.

At best, President Trump has committed a grave abuse of executive power.

They are gone forever; one in the grave, one in a cloister.

Yet as before, we consider this statement insufficient and our situation grave.

The wine-press and the banquet-house were gone; but the grave yet stood.

It is now called the grave of the Mediterranean sea, he said.

Indians returning from Yemen said the situation, especially in Aden, was grave.

You will find a new grave there, the rifles in the grave.

The legacy the Labour government left us was a grave one indeed.

Our illusions commence in the cradle, and end only in the grave.

Yet the actual Convention consisted of grave men in an earnest mood.

Coming on top of a rapidly cooling economy, the situation is grave.