10.1371/journal.pone.0073238.g001 Hao Zhang Hao Zhang Wei Wang Wei Wang Dongmei Diao Dongmei Diao Yao Cheng Yao Cheng Yongchun Song Yongchun Song Kun Zhu Kun Zhu Chengxue Dang Chengxue Dang Overall survival according to AJCC N stage, stratified by the number of examined lymph nodes. Public Library of Science 2013 ajcc stratified examined lymph 2013-08-19 05:02:27 Figure https://plos.figshare.com/articles/figure/_Overall_survival_according_to_AJCC_N_stage_stratified_by_the_number_of_examined_lymph_nodes_/776804 <p>Overall survival according to AJCC N stage, stratified by the number of examined lymph nodes.</p>