title: Omental pregnancy in a woman taking the progestogen-only pill.
authors.affiliation: Department of Obstetrics and Gynaecology, Forth Park Hospital, Kirkcaldy, Scotland, United Kingdom. yn5@hotmail.com
authors.forename: H A
authors.initials: HA
authors.lastname: Mousa
authors.forename: J
authors.initials: J
authors.lastname: Thong
mesh_terms: D000328:Adult; D006063:Chorionic Gonadotropin / Q000097:blood; D003280:Contraceptives, Oral, Synthetic / Q000009:adverse effects*; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D009640:Norethindrone / Q000009:adverse effects*; D009852:Omentum / Q000473:pathology* / Q000601:surgery; D011247:Pregnancy; D011269:Pregnancy, Abdominal / Q000473:pathology* / Q000601:surgery
chemical_list: D006063:Chorionic Gonadotropin; D003280:Contraceptives, Oral, Synthetic; D009640:Norethindrone