Clinical question of the week: Is there still a role for iv beta blockers in the 'modern era' of reperfusion?

I'm old enough to remember iv beta blockers and thrombolysis.  A recent study  in Circ 128:1495-1503  suggests that early iv beta blockade may be making a come back - well at least in the context of anterior MI. Do you agree?
Source: Doc2Doc BMJ Cardiology - Category: Cardiology Authors: Source Type: forums