Objective To explore the effect and survival time by setting covered metallic expansible-self stents to treat postradiation esophago-tracheal fistula.
探索
属带膜自膨式支架治疗疗后
管气管瘘的功效及生存时间。
Objective To explore the effect and survival time by setting covered metallic expansible-self stents to treat postradiation esophago-tracheal fistula.
探索属带膜自膨式支架治疗疗后管气管瘘的功效及生存时间。
声
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