title: Laminaria-metreurynter method of midterm abortion in Japan.
mesh_terms: D000032:Abortion, Therapeutic / Q000009:adverse effects / Q000295:instrumentation*; D005113:Extraction, Obstetrical; D005260:Female; D005865:Gestational Age; D006801:Humans; D007564:Japan; D011247:Pregnancy; D013525:Surgical Instruments