Menstrual regulation by Mifepristone plus prostaglandin results from a multicentre trial /

Norman J., Thong K. J., Alzugaray M. Gomez, Ho P. C., Pretnar-Darovec A., Res P., Kovács L., Németh Gábor László, Chen Jun-kang, Zhu Yue-hua, Swahn M. L., Song Lijuan, Wang Yu-Jie, Van Look P. F. A., Belsey E. M., Berners-Lee N., Laperrierre N., von Hertzen H., Machin D., Ali M.
1995