TI - Comparison of anesthetic spend between laringeal mask airway and endotroehedi tube in pediatric anesthesia under caudal blockade PY - 1994 AU - Lauretti, G R AU - Mattos, A L AU - Garcia, L V AU - Reis, M P T2 - Annual Meeting American Society Regional Anesthesia J2 - Regional Anesthesic VL - 19 SP - 27 ER -