title: Editorial comment for Cormio et al.
authors.forename: William K
authors.initials: WK
authors.lastname: Johnston
mesh_terms: D021721:Balloon Occlusion / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D009392:Nephrectomy / Q000379:methods*; D014513:Ureter / Q000601:surgery*; D014521:Urethra / Q000601:surgery*