| 其他書名 | A Prospective Double Blind Controlled Study of the Clinical Course and Prognosis |
| 出版 | Department of Obstetrics and Gynaecology, Malmö General Hospital, University of Lund, 1965 |
| URL | http://books.google.com.hk/books?id=PWCouwEACAAJ&hl=&source=gbs_api |