A new prostaglandin E2-gel for pretreatment of the cervix in nulliparous patients having a late first trimester termination of pregnancy

• 作者L. Wingerup; U. Ulmsten; M. Bygdeman; G. Ekman; L. Hamberger; V. Lundström; A. Norström
• 卷第231卷
• 期第1期
• 印刷ISSN0932-0067
• 电子ISSN1432-0711
• 文件大小305.27KB
• 发表时间1981-12
• DOI10.1007/bf02110018
• 页码1-6