Reader Comments

Post a new comment on this article

An in-Depth...

Posted by pabloech on 15 Jan 2013 at 12:58 GMT

Best figure 1 ever!

No competing interests declared.

RE: An in-Depth...

Philippe_Mellet replied to pabloech on 16 Jan 2013 at 09:02 GMT

The prototype in figure 2 will be remembered too.

No competing interests declared.