title: Laparoscopic tubal sterilization under local anesthesia.
mesh_terms: D000772:Anesthesia, Local; D000777:Anesthetics; D005260:Female; D006801:Humans; D010535:Laparoscopy; D009609:Nitrous Oxide / Q000009:adverse effects; D013246:Sterilization, Tubal / Q000379:methods*
chemical_list: D000777:Anesthetics; D009609:Nitrous Oxide