Sentence examples for the two cases from inspiring English sources

Are the two cases similar?

The two cases are unrelated.

The two cases were not related.

There are differences between the two cases.

Mr. Grandeau also linked the two cases.

But the two cases were different.

The two cases are very different.

The two cases are vaccine-derived polio.

The two cases unfold in parallel.

But Abbott claimed the two cases were "fundamentally different".

Banks himself is the link between the two cases.