Diarrhoeal disease is treatable with a solution of clean water, sugar and salt, and with zinc tablets.

可用加糖和加盐的洁净水以及锌片治疗腹泻病。

AIM: To detect the amount of heavy metals and As salt in Dangyao Tablets.

目的：检测当药片的重金属及砷盐的含量。