title: Erratum to: En bloc transurethral resection with 2-micron continuous-wave laser for primary non-muscle-invasive bladder cancer: a randomized controlled trial.
authors.affiliation: Department of Urology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
authors.forename: Xu
authors.initials: X
authors.lastname: Chen
authors.forename: Jun
authors.initials: J
authors.lastname: Liao
authors.forename: Lingwu
authors.initials: L
authors.lastname: Chen
authors.forename: Shaopeng
authors.initials: S
authors.lastname: Qiu
authors.forename: Chengqiang
authors.initials: C
authors.lastname: Mo
authors.forename: Xiaopeng
authors.initials: X
authors.lastname: Mao
authors.forename: Yuanzhong
authors.initials: Y
authors.lastname: Yang
authors.forename: Shiying
authors.initials: S
authors.lastname: Zhou
authors.forename: Junxing
authors.initials: J
authors.lastname: Chen