If Rotablator is useful, why don't we use it?

If Rotablator is useful, why don't we use it?

manufacturer has produced tapered, more flexible guidewires that straighten arterial contours less and push the burr into the edge of a curve less forcefully. The distal 9 cm of the drive shaft tubing was removed, also making the shaft more flexible. With evolution of the shaft-guidewire system biased cutting is reduced. However, in severely angulated segments such as the takeoff of a left circ...

If we have it, do we use it?

Regeneration If They Can Do It, Why Can't We?

The therapeutic potential of stem cells and nuclear cloning has led to renewed interest in classical models of regeneration. This longstanding problem is undergoing a renaissance spurred by the availability of new techniques that finally allow analysis on the cellular and molecular level.

The Asian Nuclear Medicine Board; Why Do We Need It?

No abstract available

If Cpm Is so Bad, Why Have We Been Using It so Long?

Why has the Critical Path Method (CPM) been used so widely for so long given its inability to produce predictable outcomes? For shedding light on this paradox, the formative period of the CPM is analysed from two main angles. First, how was the CPM embedded into the construction management practice? Second, what was the methodological underpinning of the development of the CPM? These questions ...