1.   And it examines what happens when an estranged father re-enters the life of a son who spent his formative years with a drugged-out mother.

2.   No studies have examined what happens if patients who are taking Serostim stop using the treatment.

3.   Other wartime neutrals such as Sweden have said they will also examine what happened to Jewish assets which wound up in their banks.

4.   The latest experiment examines what happens when the tank is half-full.

5.   This oddest of couples wants to do a TV show examining what happens to the news before it reaches readers, listeners and viewers.

6.   This play examines what happens to the marriage of a political office-holder with a faultless reputation when news of a past impropriety leaks out.