User:Richie yu

I am a physician.Now I am working in an emergency-department.I should do not only for these critical ill patients but also for other health consultings(just something not very serios). So I need some basic medical knowledge and some very useful skill for the serios patients.Because I am an Chinese doctor,when I meet some foreign friends from the English-speaking country I am not so easily to contract with them.I just need some help and can do for these patients better.