[1] Univ Texas McGovern Med Sch, Dept Surg, Div Urol, Houston, TX USA
[2] MD Anderson Canc Ctr, Dept Urol, Houston, TX USA
[3] Hamad Med Corp, Dept Urol, Doha, Qatar
[4] Macquarie Univ Hosp, Dept Urol, Sydney, Australia
[5] Vanderbilt Univ, Dept Urol, Med Ctr, Nashville, TN USA
[6] UTHlth Houston, Dept Surg, Div Urol, McGovern Med Sch, Houston, TX USA