Brown R S
Department of General Practice, University of Texas Health Science Center at Houston.
Dent Clin North Am. 1994 Oct;38(4):619-32.
Local anesthetics have been especially important in establishing pain control as a fundamental accomplishment in clinical dentistry. When used conscientiously, local anesthetics are effective and safe. It is helpful for clinical dentists to understand the workings of these adjuncts. The more we understand them, the better we will be able to use them.
局部麻醉剂在将疼痛控制确立为临床牙科的一项基本成就方面一直尤为重要。如果谨慎使用，局部麻醉剂是有效且安全的。临床牙医了解这些辅助手段的作用很有帮助。我们对它们了解得越多，就越能更好地使用它们。
