title: Placenta previa: a rare complication of midtrimester abortion by amnioinfusion.
mesh_terms: D000028:Abortion, Induced / Q000009:adverse effects; D000653:Amniotic Fluid; D005260:Female; D005865:Gestational Age; D006801:Humans; D006982:Hypertonic Solutions; D007267:Injections; D010923:Placenta Previa / Q000150:complications* / Q000175:diagnosis; D011247:Pregnancy; D011877:Radionuclide Imaging; D012965:Sodium Chloride / Q000008:administration & dosage; D014592:Uterine Hemorrhage / Q000209:etiology; D014621:Vagina
chemical_list: D006982:Hypertonic Solutions; D012965:Sodium Chloride