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I want you to act as an English translator, spelling corrector and writing improver. I wil…

A 17-year-old boy presents to his pediatrician with pain in his right leg. Biopsy reveals …

A 9-year-old African-American boy is brought to the emergency department with sudden onset…

厄他培南被国家抗菌药物分级管理目录列入限制级别，是唯一非特殊使用级的碳青霉烯类抗生素。 抗菌谱广：对常见的革兰氏阳性菌、革兰氏阴性菌以及厌氧菌的抗菌活性强。 1、适应证 厄他培南适…

奥马环素是一种新型的氨甲基环素类抗生素，在C7和C9位点有独特的化学修饰，使其对四环素耐药的特异性外排泵和核糖体保护蛋白机制仍具有抗菌活性。2018年10月，奥马环素获得FDA批准…

A 52-year-old woman with end-stage kidney disease that was being managed with peritoneal d…

A 65-year-old woman presents to the emergency department with persistent right upper quadr…

A 59-year-old man with no prior medical his- tory presents to his physician with marked hy…

A 10-year-old girl with no prior medical history presents to the clinic because she’s not …

An 8-day-old infant has developed fever, irritability, decreased level of consciousness, a…

病例陈述 George Karandinos医师（内科）：一名76岁男性因头晕和精神状态改变而在本院急诊科接受评估。 在本次评估当天，有人观察到患者在城市人行道上爬行。他脸色苍白，…

A 30-year-old sexually active woman presents with a painful vesicle on her external genita…

为提高重症医学科医护救治水平，提升心肺复苏技术，增强应急处理能力，增进团队配合默契。2月16日，浙大一院重症医学科开展了危重患者突发心脏骤停的应急演练培训，以练促学、护佑生命健康。…

The x-ray shown in the image is from a child with a congenital condition. Which of the fol…

A 63-year-old man who is an alcoholic is brought into the emergency department by his daug…

Key Points Question  Does torsemide reduce all-cause mortality compared with furosemide in…

An 80-year-old woman was admitted to the intensive care unit with severe second- and third…

肾素-血管紧张素-醛固酮系统（简称RAAS）为体内的一种调控血管内容量、钠钾离子平衡的调节体系，引起血管平滑肌收缩及水、钠重吸收，产生维持血容量及动脉血压的作用。肾素为肾小球旁细胞…