title: Heterotopic cervical pregnancy: a case report.
authors: Institute of Gynecological Sciences, Perinatology ard Child Health, University of Rome La Sapieriza, Rome, Italy. mgporpor@tin.it
authors: Maria G
authors: MG
authors: Porpora
authors: Claudia
authors: C
authors: D'Elia
authors: Marina
authors: M
authors: Bellavia
authors: Dora C
authors: DC
authors: Pultrone
authors: Ermelando V
authors: EV
authors: Cosmi
mesh_terms: D000328:Adult; D002584:Cervix Uteri / Q000000981:diagnostic imaging / Q000601:surgery; D005260:Female; D006801:Humans; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000000981:diagnostic imaging* / Q000601:surgery; D016216:Ultrasonography, Prenatal