Figure 3
From: Prognostic value of carbonic anhydrase VII expression in colorectal carcinoma
Kaplan-Meier survival analysis for CRC patients with early or advanced stage tumors in the training and validation cohorts. (A-B) Kaplan-Meier curves for disease-specific survival of CRC patients with early stage tumors in the training (A) and validation (B) cohorts according to CA7 expression status. (C-D) Kaplan-Meier curves for disease-specific survival of CRC patients with advanced stage tumors in the training (C) and validation (D) cohorts according to CA7 expression status. The p-value was determined using the log-rank test.