Objective To explore the effect and survival time by setting covered metallic expansible-self stents to treat postradiation esophago-tracheal fistula.
目的:探索放置金属膨式支架治疗放疗后食管气管瘘的功效及
存时
。
Objective To explore the effect and survival time by setting covered metallic expansible-self stents to treat postradiation esophago-tracheal fistula.
目的:探索放置金属膨式支架治疗放疗后食管气管瘘的功效及
存时
。
But Michael Jaff, medical director of the Massachusetts General Hospital Vascular Center in Boston, says “coronary stents have revolutionized patient care.
在接受一般血管支架的心脏疾病患者中,约有30%会产窄的症状,而含有药物的支架产
窄的比例低于10%。
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