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Cohort features
| Radiation type, n (%) | |
| EBRT | 11 (38) |
| EBRT/RP | 7 (24) |
| EBRT/BT | 7 (24) |
| BT | 4 (14) |
| Location of stricture, n (%) | |
| Bulbar | 12 (41) |
| Membranous | 12 (41) |
| Vesicourethral | 3 (10) |
| Pan-urethral | 2 (7) |
| Prior treatment, n (%) | |
| Dilation | 10 (34) |
| DVIU | 8 (28) |
| AUS | 3 (10) |
| Urethroplasty | 1 (3) |
| UroLume stent | 1 (3) |
EBRT = external beam radiotherapy, RP = retropubic prostatectomy, BT = brachytherapy, DVIU = direct vision internal urethrotomy, AUS = artificial urinary sphincter.
