Scarpa, R M Management of ureteric calculi during pregnancy by ureteroscopy and laser lithotripsy. [electronic resource] - British journal of urology Jul 1997 - 186-7 p. digital Publication Type: Comment; Letter ISSN: 0007-1331 Subjects--Topical Terms: FemaleHumansLithotripsy, LaserPregnancyPregnancy Complications--therapyUreteral Calculi--therapyUreteroscopy