Text and Data Mining valid from 2018-08-18
Received: 6 June 2018
Accepted: 30 July 2018
First Online: 18 August 2018
Ethics approval and consent to participate
: This study was approved by the local institutional review board of the Ehime University Graduate School of Medicine (registration number 1308010). After a detailed explanation written informed consent was obtained from 30 patients scheduled for RARP.
: Not applicable.
: The authors declare that they have no competing interests.
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