submucous anesthesia
英
美
网络 粘膜下麻醉
双语例句
- Methods: One hundred and twelve patients ( 142 teeth) were selected and divided into two groups. They were randomly applied by submucous infiltration anesthesia or nerve block anesthesia by using articaine or procaine in extraction of teeth.
方法：112例患者的142颗患牙随机分为两组，分别进行粘膜下浸润麻醉和神经阻滞麻醉，对其麻醉注射时及拔牙时疼痛程度、麻醉持续时间进行分析。