The leptin breakthrough spurred efforts to manipulate the brain's hunger centers.
Efforts to manipulate the brain's hunger centers have been spurred.
There have never been any efforts to manipulate the brain's hunger centers.
He stayed the whole time.
Both firms let zelon focus on her private practice as well as do community service.
The Reform Act mentions the required changes to be implemented.
Guys on motorbikes are riding.
People outside at an event.
We're 10 miles south of Lake Ontario.