Article History
Received: 14 March 2019
Revised: 8 August 2019
Accepted: 12 August 2019
First Online: 21 August 2019
Compliance with Ethical Standards
: The survey was determined not to be Human Subjects Research by the Stanford University School of Medicine IRB. Documentation uploaded in attached file.
: On behalf of all authors, the corresponding author states that there is no conflict of interest.