title: Heterotopic pregnancy after assisted reproductive technologies.
authors.affiliation: Department of Obstetrics and Gynecology, Beilinson Medical Center, Petah-Tikva, Israel.
authors.forename: G A
authors.initials: GA
authors.lastname: Goldman
authors.forename: B
authors.initials: B
authors.lastname: Fisch
authors.forename: J
authors.initials: J
authors.lastname: Ovadia
authors.forename: Y
authors.initials: Y
authors.lastname: Tadir
mesh_terms: D000328:Adult; D004624:Embryo Transfer / Q000009:adverse effects; D004967:Estrogens / Q000097:blood; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008875:Middle Aged; D011247:Pregnancy; D011256:Pregnancy Outcome; D011271:Pregnancy, Ectopic / Q000175:diagnosis / Q000209:etiology; D012099:Reproductive Techniques / Q000009:adverse effects*
chemical_list: D004967:Estrogens