The museum calls this show the most in-depth survey of American Surrealism since 1977.

Research is concentrated on two specific areas, so that each receives in-depth survey and analysis.

The company began to conduct in-depth surveys to find out which benefit programs worked best and which ones needed improvement.

In addition, it conducted in-depth surveys at six organizations that use computers to collect, process and store health-related information.

This show of 90 photographs and 10 drawings from 1973 to 1994 is the first in-depth survey of his work.

To that mixture it adds an in-depth survey of Hollywood's creative elite, comparing them to other leadership groups.

I guess they don't appreciate the hard work and research that goes into constructing this in-depth survey of the hottest releases on a weekly basis!

'It wasn't exactly an in-depth survey, just a bit of fun.'

"It's an in-depth survey, and we felt a vacation day would be a good incentive to get workers to complete it."

Spock, I want you to do an in-depth survey of the system.