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Clinical analysis of catheter directed thrombolysis for non-acute deep venous thrombosis of lower limbs吴学君, 金星, 张精勇, 张宪东, 张十一, 种振岳, 辛绍伟8-9
Application of a modified method of respiratory tract management after tracheotomy in patients with laryngeal tumor赵秀云, 史秀宁, 邹淑蛾, 王芙蓉, 徐琦10-11