论文部分内容阅读
用钛镍合金螺旋支架支撑前列腺部尿道。改善前列腺增生症患者的排尿症状，并发症少。
Titanium-nickel alloy spiral stent to support the prostate urethra. Improve the symptoms of urination in patients with benign prostatic hyperplasia, fewer complications.