Khalil, Andrew S.
Yu, Xiaohua
Xie, Angela W.
Fontana, Gianluca
Umhoefer, Jennifer M.
Johnson, Hunter J.
Hookway, Tracy A.
McDevitt, Todd C.
Murphy, William L.
Article History
Received: 12 June 2017
Accepted: 2 October 2017
First Online: 27 October 2017
Competing Interests
: W. Murphy is a founder and stockholder for Stem Pharm, Inc. and Tissue Regeneration Systems, Inc.