Article History
Received: 2 February 2017
Accepted: 22 May 2018
First Online: 25 June 2018
Ethics approval and consent to participate
: Not applicable. According to the UK National Health Service Health Research Authority online tool, ethical approval for this study was deemed unnecessary since this study was a health professional survey, which did not include invasive procedures, use of medical devices or products, human tissues or patient involvement (ExternalRef removed). Consent to take part was implicit in the fact that they did take part.
: Tom Holland and Stephen Morris have no conflicts of interest or financial ties to disclose. Alfred Cutner has received funding and support from Storz, Olympus and Stryker for lectures and education purposes relating to integrated theatres.
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