title: Heterotopic pregnancy associated with assisted conception.
authors.affiliation: Department of Obstetrics and Gynaecology, Royal Victoria Infirmary, Newcastle-upon-Tyne.
authors.forename: A N
authors.initials: AN
authors.lastname: Boulos
authors.forename: K
authors.initials: K
authors.lastname: Osadiya
authors.forename: R M
authors.initials: RM
authors.lastname: Williams
mesh_terms: D000328:Adult; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011271:Pregnancy, Ectopic