It may also be used to determine the need for heart surgery.

The first step was noted to begin determining the need for volunteers, goods, and services.

Doctors use the images to help determine the need for surgery.

However, in 1971 Soviet studies determined the need for different types of fighters.

A Florida high school class determined the need for the spillpipe system.

Most districts use the test as only one of several factors in determining a student's placement or the need for extra help.

But we haven't determined the need to do anything extraordinary.

The level that the child is placed in will determine the class size, number of teachers, and the need for therapy.

Careful analysis is needed to determine the need for additional flexibilities.

Growing student numbers determined the need for a larger building.