The perception of an odor effect is a two-step process.

The new American plan suggests a two-step process for dealing with the problem of political prisoners.

Incubation takes about 21 days, and is often a two-step process.

But I see that as Step 1 in a two-step process.

But for now, he said, patients and physicians should rely on the recommended two-step process.

The software generally goes through a two-step process to accomplish this.

"But there are also good arguments in favor of a two-step process."

There's a two-step process for any reporter working on anything other than a breaking news story.

No other major city in the country requires a two-step process for eviction, he added.

So it'd be really nice if it was a two-step process.