Original Research

Clinical Value of Tumor Marker Index Based on Preoperative CYFRA 21-1 and SCC-Ag in the Evaluation of Prognosis and Treatment Effectiveness in Patients with Esophageal Squamous Cell Carcinoma

Yin N, Liu W

OncoTargets and Therapy 2020, 13:4135-4143

Published Date: 13 May 2020