Poisoning by dextromethorphan

• 右美沙芬中毒

Poisoning by dextromethorphan的用法和样例：

例句

1. Dextromethorphan hydrobromide sustained-release matrix pellets wereproduced by extrusion-spheronisaion.
   氢溴酸右美沙芬骨架缓释微丸的制备采用挤出滚圆法。