Vaghadia, H Small-dose hypobaric lidocaine-fentanyl spinal anesthesia for short duration outpatient laparoscopy. I. A randomized comparison with conventional dose hyperbaric lidocaine. [electronic resource] - Anesthesia and analgesia Jan 1997 - 59-64 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 0003-2999 Standard No.: 10.1097/00000539-199701000-00011 doi Subjects--Topical Terms: AdultAmbulatory Surgical ProceduresAnesthesia Recovery PeriodAnesthesia, Spinal--adverse effectsAnesthetics, CombinedBlood Pressure--drug effectsFemaleFentanyl--administration & dosageHumansLaparoscopyLidocaine--administration & dosageSingle-Blind MethodSpecific GravitySterilization, Tubal