In recent separate exploratory studies, boys receiving drisapersen and a similar drug called eteplirsen weekly for 48 weeks walked significantly farther than the boys in the control groups.

WSJ: New Muscular Dystrophy Drugs Offer Hope

Increasing oil production takes quite a few years, involving time spent on seismic studies, exploratory drilling, production drilling, as well as construction of infrastructure for transportation and refining.

FORBES: Energy Forecast 2013-2014: Convert to Natural Gas