title: Reply: To PMID 24857271.
authors.affiliation: Department of Surgery and Cancer, Imperial College London, London, United Kingdom.
authors.forename: Archie
authors.initials: A
authors.lastname: Hughes-Hallett
authors.affiliation: Hamlyn Centre for Robotic Surgery, Imperial College London, London, United Kingdom.
authors.forename: Philip
authors.initials: P
authors.lastname: Pratt
authors.affiliation: Department of Surgery and Cancer, Imperial College London, London, United Kingdom.
authors.forename: Erik
authors.initials: E
authors.lastname: Mayer
authors.affiliation: Imperial College Healthcare NHS Trust, London, United Kingdom.
authors.forename: Shirley
authors.initials: S
authors.lastname: Martin
authors.affiliation: Department of Surgery and Cancer, Imperial College London, London, United Kingdom; Hamlyn Centre for Robotic Surgery, Imperial College London, London, United Kingdom.
authors.forename: Ara
authors.initials: A
authors.lastname: Darzi
authors.affiliation: Department of Surgery and Cancer, Imperial College London, London, United Kingdom.
authors.forename: Justin
authors.initials: J
authors.lastname: Vale
mesh_terms: D006801:Humans; D021621:Imaging, Three-Dimensional; D009392:Nephrectomy / Q000379:methods*; D012371:Robotics; D012984:Software; D025321:Surgery, Computer-Assisted