1. Improved outcome utilising spinal anesthesia in high-risk infants;Sartorelli;J Pediatr Surg,1992
2. Epidural anaesthesia through caudal catheters for inguinal herniotomies in awake ex-prem babies;Peutrell;Anaesthesia,1993
3. Thoracic epidural anaesthesia via caudal route in infants;Bosenberg;Anesthesiology,1988
4. Use of spinal or continuous caudal anesthesia for inguinal hernia repair in premature infants: are there advantages?;Broadman;Reg Anesth,1996
5. Spinal anesthesia reduces the hazard of apnea in high-risk infants;Veverka;Am Surg,1991