title: Ureteroscopy assisted retrograde nephrostomy: a new technique for percutaneous nephrolithotomy (PCNL).
authors.forename: Jason B
authors.initials: JB
authors.lastname: Wynberg
mesh_terms: D005260:Female; D006801:Humans; D007669:Kidney Calculi / Q000628:therapy*; D008297:Male; D009403:Nephrostomy, Percutaneous / Q000379:methods*; D018666:Ureteroscopy / Q000379:methods*