Siemionow, Kris
Janusz, Piotr
Glowka, Pawel
Article History
Received: 19 August 2015
Revised: 9 January 2016
Accepted: 28 January 2016
First Online: 11 February 2016
Compliance with ethical standards
:
: Kris Siemionow is on the scientific advisory board of Providence Medical Technologies.