2026-04-13 20:30 浏览次数 20
镍钛支架
objective to evaluate the efficacy and safety of implanting nitinol stents in malignant airway stenosis by flexible bronchoscopy.
目的观察经可曲性支气管镜置入支架治疗恶性中心气道狭窄的临床疗效和安全性。