Prastyo, W.A. et al. 2024. The Analysis Study of  Histopathologic Diagnosis of Primary Malignant Melanoma of Esophagus : An Anatomic Pathology Comprehensive Systematic Review. The International Journal of Medical Science and Health Research. 4, 4 (Sep. 2024), 1–18. DOI:https://doi.org/10.70070/a6qvsp78.