cancer staging
briefly summarize the current status of the field. start with the references cited in the introduction of the paper. describe the results of the experiments. outline the potential impact of the work and predict he next big question to be addressed. it needs to be 11pt arial font single spaced.
This is the first and main reference but you can look for other references as well
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4697683/