Nikolas
Created page with "== Grading and staging == It’s important for physicians to be able to communicate information about tumors in a standard, unambiguous way. By creating criteria, we can more easily determine the clinical behaviour of the tumor. To do this, we created two description protocols for cancers: ''grading'' and ''staging.'' Grading of a cancer describes its ''degree of differentiation'', i.e. how similar the cancer cells are to the corresponding healthy types of cell. A cance..."