tension

It is time for annual checking by the board of health. The checking will last for two week. The checking group will go to every hospital of the city within the two weeks until the last one has been checked. The staff in hospital is strained especially for nurses. I was called back to my hospital for charging the dental clinic which I was totally untouched. Because there has no nurse there. But it should arrange one otherwise you couldn't open a dental clinic. I am not familiar with the work in the dentistry. I don't know how to deal with the instrument after used. Even the director nurse couldn't give me help because she doesn't know it too. How can I pass the checking?