title: Entrapped stone basket managed by extracorporeal shock wave lithotripsy.
authors.affiliation: Midwest Urologic Stone Unit, Minneapolis, Minnesota.
authors.forename: A S
authors.initials: AS
authors.lastname: Cass
authors.forename: J E
authors.initials: JE
authors.lastname: Heller
mesh_terms: D004868:Equipment Failure; D006801:Humans; D008096:Lithotripsy; D008297:Male; D008875:Middle Aged; D014514:Ureteral Calculi / Q000628:therapy*