title: Relative effectiveness of lignocaine-prilocaine emulsion and nitrous oxide inhalation for routine preoperative laboratory testing.
authors.forename: N G
authors.initials: NG
authors.lastname: Goudsouzian
mesh_terms: D019162:Anesthetics, Combined; D002648:Child; D006801:Humans; D008012:Lidocaine / Q000008:administration & dosage; D009609:Nitrous Oxide; D018962:Phlebotomy; D011318:Prilocaine / Q000008:administration & dosage
chemical_list: D019162:Anesthetics, Combined; D011318:Prilocaine; D008012:Lidocaine; D009609:Nitrous Oxide