title: A pregnant woman presenting to the ED with Valentino's syndrome.
authors.affiliation: Department of Emergency Medicine, National Taiwan University Hospital, College of Medicine, Taipei, Taiwan.
authors.forename: Chia-Chun
authors.initials: CC
authors.lastname: Hsu
authors.forename: Yeuh-Ping
authors.initials: YP
authors.lastname: Liu
authors.forename: Wan-Ching
authors.initials: WC
authors.lastname: Lien
authors.forename: Ting-I
authors.initials: TI
authors.lastname: Lai
authors.forename: Hsiu-Po
authors.initials: HP
authors.lastname: Wang
mesh_terms: D015746:Abdominal Pain / Q000209:etiology; D000328:Adult; D001062:Appendectomy; D001064:Appendicitis / Q000175:diagnosis / Q000601:surgery; D003937:Diagnosis, Differential; D004381:Duodenal Ulcer / Q000150:complications* / Q000601:surgery; D004635:Emergency Medicine / Q000379:methods; D005260:Female; D006801:Humans; D010439:Peptic Ulcer Perforation / Q000175:diagnosis* / Q000209:etiology* / Q000601:surgery; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis* / Q000209:etiology* / Q000601:surgery; D016896:Treatment Outcome