J Endod. 2009 Aug;35(8):1123-9. doi: 10.1016/j.joen.2009.05.016.
We have divided the analysis of pharmacology studies into studies on local anesthetics and studies on all other pharmacologic agents. This division reflects the large number of studies focusing on methods for obtaining effective anesthesia in patients and permits an independent focus on those clinical studies evaluating nonanesthetic drugs. In this section, we review that alternative class of agents, with an emphasis this year on clinical studies evaluating oral analgesics.
我们已将药理学研究分析分为局部麻醉药研究和所有其他药理剂研究。这种划分反映了大量专注于在患者中获得有效麻醉方法的研究，并允许独立关注那些评估非麻醉药物的临床研究。在本节中，我们回顾那类替代药物，今年重点关注评估口服镇痛药的临床研究。
