xujunzju
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每日一题_2022.08.31
A 68-year-old man undergoes exploratory laparotomy and bowel resection for colon cancer. O…
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NEJM: 经皮血运重建术治疗缺血性左心室功能不全
BACKGROUND Whether revascularization by percutaneous coronary intervention (PCI) can im- p…
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每日一题_2022.08.30
A 21-year-old woman with a long history of recreational drug abuse is admitted to the ICU …
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《队列研究的临床应用》系列课：1_队列研究概述
什么是队列研究？医生如何开展可行性高的临床队列研究？临床队列研究的设计要素有哪些？如何利用公共数据库开展队列研究？ 与病例系列和病例对照研究相比，队列研究因果关系强，证据等级高，一…
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每日一题_2022.08.29
A 68-year-old man with a recent sinus infection presents to the emergency department minim…
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每日一题_2022.08.28
A 55-year-old man with a history of hepatitis C and alcoholic cirrhosis is admitted to the…
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每日一题_2022.08.27
A 31-year-old woman has progressive dyspnea. She is short of breath with minimal exertion …
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每日一题_2022.08.26
A 32-year-old man presented with a 6-week history of tingling in his arms and legs and a 2…
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每日一题_2022.08.25
Which of the following statements is true regarding carbapenem-resistant organisms? A. Gen…
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每日一题_2022.08.24
Two days ago, a man underwent cardiac bypass surgery with revascularization of three vesse…
