Aggarwal Megha Comparison of efficacy of caudal clonidine and fentanyl on analgesia, neuroendocrine stress response and emergence agitation in children undergoing lower abdominal surgeries under general anaresthesia with sevoflurane - 2010 - 94p. p. cm. Standard No.: 108466 Source: Theses Subjects--Topical Terms: ANESTHETICS