![Efficacy of Second Generation Lithotriptors: A Multicenter Comparative Study of 2,206 Extracorporeal Shock Wave Lithotripsy Treatments with the Siemens Lithostar, Dornier HM4, Wolf Piezolith 2300, Direx Tripter X-1 and Breakstone Lithotriptors]()
Efficacy of Second Generation Lithotriptors: A Multicenter Comparative Study of 2,206 Extracorporeal Shock Wave Lithotripsy Treatments with the Siemens Lithostar, Dornier HM4, Wolf Piezolith 2300, Direx Tripter X-1 and Breakstone LithotriptorsBierkens, A.F.; Hendrikx, A.J.M.; de Kort, V.J.W.; de Reyke, T.; Bruynen, C.A.H.; Bouve, E.R.; Beek, T.V.D.; Vos, P.; Berkel, H.V. · The Journal of Urology · 1992