Each unique case must be completed to "clear" the task.

This is a unique case, and the standard questions just don't get to the heart of it.

This unique case is over 80 times higher than the world average background radiation.

Apple are a unique case, though, as their stuff costs a lot more than other vendors'.

Convinced his was not a unique case, she searched for others like him as well.

So did more doctors, students from around the hospital to see this unique case, and her own replacement.

This unique case is over 80 times higher than the world average natural human exposure to radiation.

"These are unique cases that have to rely on specific circumstances."

One way to do that is to study a unique case, like Brooke's.

At the same time, however, we need to be aware that Nigeria is by no means a unique case.