Additional file 3: Table S3. of Preoperative platelet-lymphocyte ratio is superior to neutrophil-lymphocyte ratio as a prognostic factor for soft-tissue sarcoma QueYi QiuHaibo LiYuanfang ChenYongming XiaoWei ZhouZhiwei ZhangXing 2015 Multivariate analysis model predicting overall survival using platelet-lymphocyte- ratio (PLR). (XLSX 11 kb)