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Intracervical instillation of PGE2gel in patients with missed abortion or intrauterine fetal deathG. Ekman; N. Uldbjerg; L. Wingerup; U. Ulmsten · 1983
A new prostaglandin E2-gel for pretreatment of the cervix in nulliparous patients having a late first trimester termination of pregnancyL. Wingerup; U. Ulmsten; M. Bygdeman; G. Ekman; L. Hamberger; V. Lundström; A. Norström · 1981