研究单位：[1]China Resources Zizhu Pharmaceutical Co., Ltd.[2]Beijing Univesitay First Hospital[3]Beijing Maternal and Child Health Care Hospiatl of Capital Medical Hospital[4]Tongji Hospital of Tongji Medical College of Huazhong Universty of Science and Technology
To investigate the efficacy and adverse effects of mifepristone tablets in widely used conditions, to evaluate the relationship between interests and risks used in general or special populations, to further observe the safety and efficacy of drugs.
