TY - GEN AU - Bockhorn,V AU - Möller,A AU - Dietel,W AU - König,K TI - [Laser-assisted transurethral resection of ureteral occlusions] SN - 0044-3611 PY - 1989///1012 KW - Cystoscopes KW - Humans KW - Laser Therapy KW - instrumentation KW - Nephrostomy, Percutaneous KW - Ureteral Neoplasms KW - surgery KW - Ureteral Obstruction KW - Urethra N1 - Publication Type: English Abstract; Journal Article ER -