TY - GEN AU - Calvo Vecino,J M AU - San Norberto,L AU - Abad Gurumeta,A AU - Velasco Villanueva,D AU - Velásquez Muñoz,M F AU - Pico Brezmes,S AU - Pérez Gallardo,A TI - [Levobupivacaine versus racemic bupivacaine for thoracic and upper lumbar epidural anesthesia-analgesia in children] SN - 0034-9356 PY - 2007///0830 KW - Adolescent KW - Analgesia, Epidural KW - methods KW - Anesthesia, Epidural KW - Anesthetics, Local KW - administration & dosage KW - Bupivacaine KW - Child KW - Child, Preschool KW - Humans KW - Levobupivacaine KW - Prospective Studies N1 - Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial ER -