title: Response to unusual ectopic pregnancies: a retrospective analysis of 65 cases.
authors.affiliation: Department of Obstetrics and Gynecology, First Hospital of Jilin University, Changchun, China.
authors.forename: Nan
authors.initials: N
authors.lastname: Shan
authors.forename: Weiguo
authors.initials: W
authors.lastname: Deng
authors.forename: Yan
authors.initials: Y
authors.lastname: Fu
mesh_terms: D005260:Female; D006801:Humans; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000209:etiology*