There were no serious side reactions such as total spinal anesthesia and local anesthetic intoxication.

两组均未出现全脊麻及局麻药中毒等严重不良反应。

youdao

There were no serious side reactions such as total spinal anesthesia and local anesthetic intoxication.

两组均未出现全脊麻及局麻药中毒等严重不良反应。

youdao