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Primary malignant melanoma of the esophagus combined with squamous cell carcinoma: A case report

Mei-Lin Zhu1, Ling-Yun Wang2, Xue-Qin Bai3

  • 1Department of Geriatrics, Jining No. 1 People's Hospital, Jining 272000, Sahndong Province, China.

World Journal of Gastrointestinal Surgery
|March 10, 2023
PubMed
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Keywords:
Case reportEndoscopyPrimary malignant melanomaSquamous cell carcinoma