Objectives: To evaluate the analgesic effect of electronic dental anesthesia(EDA).

的：评价牙科电子麻醉在窝洞制备和开髓过程中的镇痛效果。

youdao

Iatrogenic causes include: dental instrumentation, general anesthesia with endotracheal intubation, spirometry.

医源性因素包括：牙科器械、气管插管行全身麻醉、肺活量测定。

youdao

The utility model discloses a clamp for preoperative anesthesia of gingiva, pertaining to devices for preoperative anesthesia of gingiva in the medical dental apparatus.

本实用新型用于牙龈预麻醉的夹子属于医用牙科器械中用于牙龈预麻醉的器械。

youdao

Residents will be able to arrange for drop-off and pick-up service at their apartments, home training sessions and priority access to Spot's other services, including anesthesia-free dental work.

WSJ: Where Dogs Rule the Roost