Friedman, Danielle T. http://orcid.org/0000-0003-0341-034X
Duffy, Andrew J.
Article History
Received: 8 April 2019
Accepted: 19 July 2019
First Online: 25 July 2019
Compliance with ethical standards
:
: Dr. Duffy is a consultant for Lexington Medical, Inc., Bard, Medtronic, and Intuitive Surgical.Dr. Friedman has no conflicts of interest or financial ties to disclose.