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controlled trial短语¹³¹⁶²⁰⁺³ 基本例句 对照试验,对照实验 A randomized controlled trial of preventive antibiotics used for esophageal operations. 食管手术预防性抗生素使用的随机对照研究。 kuenglish Cardiac Outcomes After Screening for Asymptomatic Coronary Artery Disease in Patients With Type2 Diabetes: The DIAD Study: A Randomized Controlled Trial. DIAD研究:一项关于对2型糖尿病患者进行无症状冠心病筛查后心血管事件的随机对照研究。 dxy This study is registered with the International Standard Randomised Controlled Trial number 34123170. 这项研究注册记录为国际标准随机对照试验,注册号为34123170。 dxy |