2Pietrow P K,Auge B K,Zhong P,et al.Clinical efficacy of a combination pneumatic and ultrasonic lithotrite[].The Journal of Urology.2003
3Olbert P,Weber J,Hegele A,et al.Combining lithoclast and ultrasound power in one device for percutaneous nephrolithotomy: in vitro results of an ovel and highly effective technology[].Urology.2003
4AUGE BK,LALLAS CD,PIETROW PK,et al.In vitro comparison of standard ultrasound and pneumatic lithotrites with a new combination intracorporeal lithotripsy device[].Urology.2002
5Haupt G,Sabrodina N,Orlovski M,et al.Endoscopic lithotripsy with a new device combining ultrasound and lithoclast[].Journal of Endourology.2001
6Fernstrom I,Johansson B.Percutaneous pyelolithotomy.A new extraction technique[].Scandinavian Journal of Urology and Nephrology.1976
7Kuo R L,Paterson R F,Siqueira T MJr,et al.In vitro assessment of lithoclast ultra intracorporeal litho-tripter[].Journal of Endourology.2004
8Hofmann R,Olbert P,Weber J,et al.Clinical experience with a newultrasonic and LithoClast combination for percutaneous lithola-paxy[].BJUInt.2002
9Zeren S,Satar N ,Bayazit Y,et al.Percutaneous nephrolithotomy in the management of pediatric renal calculi [J]. Journal of endourology, 2002,16(2) :75-78.
10Thorner D A, Weiss J P. Benign prostatic hyperplasia: symptoms, symptom scores, and outcome measures [ J ]. Urol Clin North Am, 2009,36(4) :417-429.