title: Sciatic nerve block by the anterior approach for operations on the lower extremity.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000671:Amputation, Surgical; D000772:Anesthesia, Local; D002045:Bupivacaine; D005260:Female; D005267:Femoral Nerve; D050723:Fractures, Bone / Q000601:surgery; D006801:Humans; D007866:Leg / Q000601:surgery*; D008012:Lidocaine; D008297:Male; D008722:Methods; D008875:Middle Aged; D009407:Nerve Block; D011187:Posture; D012584:Sciatic Nerve; D013997:Time Factors
chemical_list: D008012:Lidocaine; D002045:Bupivacaine