title: Re: ultrasound guided percutaneous nephrostomy for obstructive uropathy in benign and malignant diseases.
authors.forename: Jens
authors.initials: J
authors.lastname: Rassweiler
mesh_terms: D006801:Humans; D009403:Nephrostomy, Percutaneous / Q000379:methods*; D018084:Ultrasonography, Interventional; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging / Q000601:surgery*