Preoperative Serum Platelet-Lymphocyte Ratio as a Prognostic Factor in Cholangiocarcinoma Patients after Radical Resection: A Retrospective Analysis of 119 Patients

<div>(a) Kaplan–Meier curve for OS and PFS of 47 CCA patients stratified by lymphatic metastasis and/or positive surgical margin. (b) Kaplan–Meier curve for PFS of 47 CCA patients stratified by lymphatic metastasis and/or positive surgical margin.</div>

Gastroenterology Research and Practice

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Figure 3

Figure 3: Preoperative Serum Platelet-Lymphocyte Ratio as a Prognostic Factor in Cholangiocarcinoma Patients after Radical Resection: A Retrospective Analysis of 119 Patients 

Figure 3 | Preoperative Serum Platelet-Lymphocyte Ratio as a Prognostic Factor in Cholangiocarcinoma Patients after Radical Resection: A Retrospective Analysis of 119 Patients 