Influence of optimal operation timing on the postoperative complications for elderly patients with acute cholecystitis
英
美
- 老年人急性膽囊炎手術時機的選擇對術后併發症的影響
- 今日熱詞
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries