Text and Data Mining valid from 2019-09-18
Received: 13 June 2019
Accepted: 27 August 2019
First Online: 18 September 2019
Ethics approval and consent to participate
: All data used in this study was either phantom data or anonymized before import. There was no key or other way to trace back original patient names. All patients consented to anonymized usage of their data.
: Not Applicable.
: WK is an employee of Accuray, Inc. The authors declare that they have no other competing interests.