valved

Surgical Treatment of Corrected Transposition of Great Arteries with Pulmonary Arterial Stenosis by Aortic Valved Homograft

同种带瓣主动脉用于矫正型大动脉转位合并肺动脉狭窄手术治疗

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Clinical application of extracardial valved-homograft conduit

同种带瓣心外管道的临床应用

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Homograft valved aorta were used in 3 cases. Implantation of Valved Homograft Conduit in Children with Complex Cardiac Malformation

3例同种带瓣主动脉重建RVOT。同种带瓣主动脉和带瓣肺动脉补片在儿童复杂先心病的应用

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Objective To explore the clinical effect of using aortic or pulmonary extracardial valved-homograft conduit in managing congenital heart disease.

目的探讨同种带瓣主动脉和肺动脉心外管道治疗复杂先天性心脏病的临床效果。

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Objective: To study the immunoreaction and its clinical significance after conduit valved homograft ( CVH) implanting in dog.

目的：检测同种带瓣大动脉（conduitvalvedhomograft，CVH）移植后的免疫反应，探讨其作用机制及临床意义。

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A large, valved, brass wind instrument with a bass pitch.

大型带活塞的低音铜管乐器.

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Implantation of Valved Homograft Conduit in Children with Complex Cardiac Malformation

同种带瓣主动脉和带瓣肺动脉补片在儿童复杂先心病的应用

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A valved brass wind instrument that produces a mellow tone from a long, narrow tube that is coiled in a circle before ending in a flaring bell.

一种有活瓣的铜管乐器，从漩涡形且端部有喇叭口的又长又细的管子里发出圆润的乐音。

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Conclusion: The aorta of late-pregnancy fetal goat implanted in the young goat had better viability and proliferation, and can increase with the growth of recipients, which indicates that fetal valved aortic homograft conduit may be applied clinically.

结论新鲜及冷冻后大月龄山羊胎仔主动脉植入幼年山羊体内后可以保持活性，有较强增殖能力，并且可以随幼年山羊发育而生长，提示临床应用胚胎主动脉移植是可行的。

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Out-of-band management solution a valved homograft conduit for the surgical treatment of tricuspid atresia with pulmonary hypertension

同种带瓣外通道治疗合并肺动脉高压的三尖瓣闭锁

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By analyzing the working principles and structures of double-valved and three-valved piezoelectric pumps with double series-wound chambers, it was proved that the output ability of three-valved pump is better than that of double-valved pump.

研究了双腔串联两阀压电泵与三阀压电泵的输出性能，分析了这两种泵的结构和工作原理，理论分析得出：三阀泵输出性能优于两阀泵。

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Ostracodes are small animals, most of which have a two valved shell.

介形虫是小型动物，其中大部分都具有两瓣的外壳。

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Q 20 : Can a valved respirator be used for protection from the virus that causes H 1 N 1 influenza?

问20:可以用带呼气阀的呼吸防护口罩防甲型(H1N1)流感病毒 么 ?

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Objective: This study is to review the early experience of cryopreserved valved homograft conduit ( VHC) for congenital heart disease in children.

目的：报告应用同种带瓣管道（VHC）在儿童先心病治疗中的经验。

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