xujunzju

不知道国内是否能使用？

一.初步复苏和预防进一步出血 最短的耗时 推荐 1： 我们建议将严重受伤的患者直接运送到适当的创伤设施 (Grade 1B )。 我们建议尽量缩短受伤和出血控制之间的时间 (Gra…

A 5-year-old boy develops diarrhea after eating at a fast-food restaurant. The following d…

A 12-year-old boy with a history of obesity presented with a 2-week history of limping and…

This is a simple app that makes ChatGPT live in your menubar. You can use Cmd+Shift+G (Mac…

A mother brings her 2-month-old infant to the emergency department because of lethargy, fa…

一些常见的R包比如gplots、venneuler、VennDiagram等最多只能画5元，而最近新出的一个R包叫venn，它能快捷的绘制6元、7元韦恩图，下面将简单描述其使用。安…

A 50-year-old Chinese immigrant presents to his primary care physician complaining of feve…

A 20-year-old man is brought to the emergency department by the police after being picked …

A 45-year-old man visited his primary care physician one month ago because of chest pain t…

An 18-year-old man comes to the physician complaining of a runny nose, sneezing, and diffi…

Homebrew 是使用 Mac OS 的一件利器，Homebrew 可以安装 Apple 没有预装但非常需要的东西。 …

A 68-year-old retired furniture mover comes to the doctor for the first time in years beca…

花香三月，遇见佳节；妇女节至，欢愉盈腮。今年恰逢是毛泽东等老一辈革命家为雷锋同志题词60周年。为贯彻习近平总书记对深入开展学雷锋活动作出的重要指示精神，喜迎第100届“三八”妇女节…

使用决策树模型，需要安装graphviz和python版本的graphviz包，使用pip install graphviz很容易安装成功，而电脑版的可以使用 brew insta…