Fig. 3From: A nomogram model for predicting prognosis of obstructive colorectal cancerNomogram model predicting the 1- and 3-year OS in patients with oCRC. The nomogram is used by summing all points identified on the scale for each variable. The total points projected on the bottom scales indicate the probabilities of 1- and 3-year survival. oCRC, obstructive colorectal cancer; OS, overall survivalBack to article page