麻黄碱预防术后谵妄

Effect of Ephedrine versus Phenylephrine on Postoperative Delirium in Elderly Patients Undergoing Total Hip or Knee Arthroplasty: A Randomized Controlled Trial

02:00 麻黄碱：保护大脑的钥匙还是潜在的威胁？

04:02 麻黄碱在老年人髋关节和膝关节手术中的保护作用：大脑脆弱患者的优选药物