nrhiav kev haus dej lom, thiab cawm lawv raws sijhawm. Cov mob me tsis txhob haus dej rau 6 mus rau 8 teev, thiab tom qab ntawd muab 0.5 feem pua cov ntsev hauv ib qho me me rau ob peb zaug; rau cov mob hnyav, noj cov tshuaj cardiotonic tuaj yeem siv tau sai heev.
