Development and validation of risk prediction equations to estimate survival in patients with colorectal cancer

Development and validation of risk prediction equations to estimate survival in patients with colorectal cancer: cohort study – The BMJ (free)

Commentary: New web calculator to more accurately predict bowel cancer survival – University of Nottingham, via EurekAlert (free)

See also: QCancer-2017(colorectal, survival) risk calculator (free risk calculator based on the data)