临床话题

A 30-year-old woman presented with a 3-month history of progressive skin lesions on her fa…

A 3-year-old boy recently developed weak- ness of his lower extremity and uses his arms to…

A premature child is born in respiratory distress and is emergently intubated. Synthetic p…

A 22-year-old man presents to his family physician with complaints of insomnia. He was rec…

During embryonic development of the urinary system, a portion of the bladder extends into …

A 41-year-old man is admitted to the hospital for progressive obtundation. On admission th…

A 62-year-old man undergoing abdominal ultrasonography for the evaluation of gallstones wa…

Several drugs are used to prevent myocardial infarction in patients with acute coronary sy…

A 6-month-old girl is brought to the emergency department by her mother after ingest- ing …

A 45-year-old man who has received long-term treatment for schizophrenia recently has been…

A 26-year-old man presents with four days of progressive, bilateral, lower extremity weakn…

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 …