Evans, Christopher H.
Huard, Johnny
Article History
First Online: 17 March 2015
Competing interests
: C.H.E. declares that he is a co-inventor on patents pertaining to the subject matter of this Review, and that he is a scientific advisory board member for TissueGene, Inc. J.H. declares that he receives remuneration as a consultant and royalties from Cook Myosite, Inc.