Figure 3
From: Prognostic value of normal levels of preoperative tumor markers in colorectal cancer
Overall survival curves stratifified by preoperative serum CA125 levels according to tumor stage. Patients with (A) all training datasets and American Joint Committee on Cancer 7th stage (B) I, (C) II, and (D) III in the training datasets. CA125,carbohydrate antigen 125.
