09 May 2022>: Clinical Research
A Nomogram Model for Evaluating the Risk of Lymph Node Metastasis in cT2-cT4N0M0 Gastric Cancer Population
Zibo Zhang ABCDEF , Yu Liu AE* , Guohong Ma BE , Jixuan Su BDOI: 10.12659/MSM.935696
Med Sci Monit 2022; 28:e935696
Figure 4 Calibration curve of internal validation data set.