title: Editorial comment.
authors: Department of Urology, University of Tübingen, Tübingen, Germany.
authors: Christian
authors: C
authors: Schwentner
mesh_terms: D006801:Humans; D007021:Hypospadias / Q000601:surgery*; D008297:Male; D009061:Mouth Mucosa / Q000637:transplantation*; D014521:Urethra / Q000601:surgery*