title: Termination of midtrimester pregnancy by intramniotic injection of urea.
mesh_terms: D000028:Abortion, Induced; D000032:Abortion, Therapeutic; D000328:Adult; D000653:Amniotic Fluid; D005260:Female; D006801:Humans; D006982:Hypertonic Solutions; D001239:Inhalation; D007267:Injections; D008875:Middle Aged; D010298:Parity; D011247:Pregnancy; D013997:Time Factors; D014508:Urea / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D006982:Hypertonic Solutions; D014508:Urea