Different prognosis of patients with esophageal carcinoma with M1a and regional node involvement

Tae Ryong Chung1, Jie-Hyun Kim1, Ik Jae Lee2

  • 1Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea; Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.

Abstract

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