Payandeh, M., Amirifard, N., Sadeghi, M., Shazad, B., Farshchian, N., Sadeghi, E. and Dayani, M. (2017) “The prevalence of KRAS mutation in colorectal cancer patients in Iranian population: A systematic review and meta-analysis study”, Biomedical Research and Therapy, 4(10), pp. 1693-1704. doi: 10.15419/bmrat.v4i10.374.