If you refuse, you will not be permitted to carry your medications and related supplies into the sterile area.

We keep a minimum crew to maintain it, and use it for a maximum-security sterile area.

But pesticides and fertilizers kill these microbes, turning fields into clinically sterile areas.

Air-side connections between the sterile areas of each terminal are not available.

Disease can occur when microbes included in normal bacteria flora enter a sterile area of the body such as the brain or muscle.

Nor had they gotten beyond the dummy chamber into the sterile areas of the ship, where the business is conducted.

Lense led the three of them out of the sterile area and into the lab.

My god, that's supposed to be a sterile area.

The research objectives included deepening the dig to the sterile areas excavated in the previous campaign and further site study.

And it contaminates the sterile area where the baby will be landing.