Y/

Farhang Yazdchi1, Katelyn Monaghan1, Bo Yang1

  • 1Department of Cardiac Surgery, University of Michigan, 1500 East Medical Center Drive, 5155 Frankel Cardiovascular Center, Ann Arbor, MI 48109 USA.

概括

广泛的大动脉环状扩大对于成人门更换至关重要,以防止患者与假肢不匹配. 一种新的技术有效地扩大了大动脉环,并为未来的门内门手术准备了大动脉.

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