Retrospective Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Clin Oncol. Dec 10, 2014; 5(5): 1097-1106
Published online Dec 10, 2014. doi: 10.5306/wjco.v5.i5.1097
Figure 1
Figure 1 Patients included in the two studies. Study 1: Sociodemographic characteristic and exposure to risk factors analysis; Study 2: Clinicopathological and patterns of treatment analysis.