title: Disappearance of the trophoblastic blood flow in tubal pregnancy after methotrexate injection.
authors.affiliation: Department of Obstetrics and Gynecology, University of Oulu, Finland.
authors.forename: A
authors.initials: A
authors.lastname: Tekay
authors.forename: H
authors.initials: H
authors.lastname: Martikainen
authors.forename: H
authors.initials: H
authors.lastname: Heikkinen
authors.forename: A
authors.initials: A
authors.lastname: Kivelä
authors.forename: P
authors.initials: P
authors.lastname: Jouppila
mesh_terms: D000328:Adult; D006063:Chorionic Gonadotropin / Q000097:blood; D018997:Chorionic Gonadotropin, beta Subunit, Human; D005260:Female; D006801:Humans; D007267:Injections; D008727:Methotrexate / Q000627:therapeutic use*; D010446:Peptide Fragments / Q000097:blood; D011247:Pregnancy; D011274:Pregnancy, Tubal / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000503:physiopathology*; D012039:Regional Blood Flow / Q000187:drug effects; D014327:Trophoblasts / Q000502:physiology*; D016216:Ultrasonography, Prenatal
chemical_list: D006063:Chorionic Gonadotropin; D018997:Chorionic Gonadotropin, beta Subunit, Human; D010446:Peptide Fragments; D008727:Methotrexate