80 patients receiving abdominal operation were selected and observed for effects of intravenous nutrition ( IVN) and traditional postoperative infusion on nitrogen balance and serum albumin.

  • 选择80例腹部手术后病人为观察对象,比较全静脉营养代谢支持模式与传统的术后输液模式对术后应激期病人氮平衡和血清蛋白的影响。

  • 互联网摘选 2025-01-20 19:11:06

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