Elana Gordon

Drugs made from proteins or antibodies are difficult for rival manufacturers to copy. The Food and Drug Administration just approved a copycat drug for cancer patients that shows it can be done.

The presence of fast food joints on hospital campuses often conflicts with wellness efforts. Long-term leases have made it difficult for these facilities to kick the restaurants out. But some hospitals are managing to give burgers and fries the boot.

A surprising number of hospitals continue to host major fast-food restaurants on their premises. In Kansas City, Truman Medical Center is trying to compete with McDonalds' by serving healthier food. In the past, hospitals have been slammed for offering not so healthy choices.