Analysis of the best time to use Arthrotec before artificial abortion 人工流产术前应用奥湿克最佳时间的探讨
Clinical study on painless induced abortion with inhaling nitrous oxide and taking arthrotec orally Painless therapeutic endoscopy ( Analysis of 20 cases) 笑气联合奥湿克应用于无痛终止妊娠的临床研究无痛性治疗性内镜检查(附20例分析)