I think the take-home message ... is anything is better than nothing, a little more is probably better.

It's almost a vicious cycle.

Their overall satisfaction with their lives appears to be greater if they're more physically active.

They've grown up quite a bit, ... When you live at home, you let mom and dad do everything. They've become more mature and responsible. They take care of their own things instead of relying on us to do it.

If the once-a-month data were equivalent, it would have been a home run. Efficacy is what primarily drives the hepatitis C market.

We've tried hard to communicate, to keep the number of rumors down. We've sent home a letter from the department of health. We just hope we've done a good enough job.