title: Placenta accreta: a cause of failed medical abortion.
authors.forename: Joyce
authors.initials: J
authors.lastname: Chai
authors.forename: Vincent Y T
authors.initials: VY
authors.lastname: Cheung
mesh_terms: D000020:Abortifacient Agents, Nonsteroidal / Q000008:administration & dosage*; D000028:Abortion, Induced; D000328:Adult; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D010921:Placenta Accreta / Q000503:physiopathology* / Q000601:surgery; D011247:Pregnancy
chemical_list: D000020:Abortifacient Agents, Nonsteroidal