Eisenberg, M L
Li, S
Herder, D
Lamb, D J
Lipshultz, L I
Article History
Received: 24 March 2014
Revised: 17 May 2014
Accepted: 30 May 2014
First Online: 31 July 2014
Competing interests
: Dr Lipshultz is an advisor for Auxilium and has received grant support from Endo Pharmaceuticals. Dr Eisenberg has received grant support from Endo Pharmaceuticals. The other authors declare no conflict of interest.