On a negative result, how should the 500 required epithelial cells be counted?

An average of one epithelial cell per microscopic field with the 20X objective must be identified. A quick reading of the slide on clear background must be performed to view about 30 microscopic fields on the specimen. More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.