肾动脉狭窄支架植入适应证,错误的是() ["A.外科手术后狭窄","B.肾动脉开口处狭窄","C.单纯PTA,残留狭窄大于30%","D.高度偏心性狭窄","E.非顺应性狭窄"]
简述输血可能导致的并发症。
精索内静脉曲张介入的并发症是() ["A.脾栓塞","B.肝栓塞","C.精索内静脉穿孔","D.下肢静脉血栓","E.脑栓塞"]
试述新生儿溶血发生的原理。
肾动脉狭窄支架植入禁忌证,错误的是() ["A.非顺应性病变","B.PTA后残留狭窄大于30%","C.PTA后血管损伤","D.肾小动脉狭窄","E.弥漫性肾血管病变"]
血型鉴定时结果不是很明显,还应该做些什么试验?