title: Preoperative diagnosis of unilateral tubal twin ectopic pregnancy with one live twin.
authors.affiliation: Obstetrics and Gynecology, Sharoe Green Hospital, Preston, Lancashire, UK. fbasama@hotmail.com
authors.forename: F M S
authors.initials: FM
authors.lastname: Basama
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005187:Fallopian Tubes / Q000601:surgery; D005260:Female; D006801:Humans; D010535:Laparoscopy; D011247:Pregnancy; D011272:Pregnancy, Multiple; D011274:Pregnancy, Tubal / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D011446:Prospective Studies; D014427:Twins; D016216:Ultrasonography, Prenatal