1. Determination of catecholamines in plasma by HPLC and amperometric detection. Comparison with a radioenzymatic method;Bauensfeld;Fresenius Z. Anal. Chem.,1984
2. Shock wave treatment for stones in the upper urinary tract;Chaussy;Urol. Clin. North Am.,1983
3. First clinical experience with extracorporeally induced shock waves;Chaussy;J. Urol.,1982
4. Extracorporeal shock wave lithotripsy and cardiac arrhythmias;Ector;P.A.C.E.,1989
5. Pressure Distribution in the Shock Wave Focus of Different Lithotripters-a Quantitative Comparison;Folberth;The Litholetter,1989