问题 更新时间2023/4/3 12:59:00 Formal consent for this new type of treatment was obtained from each patient and the study _________our institution.s guidelines concerning medical ethics (伦理).A、contended forB、conformed toC、coincided withD、conferred with 答案 登录 注册 正确答案: B 出自:超星 >> 兰州工业学院大学英语3