Bedi, N., A. Bansal, R. P. S. Banipal, and V. K. Dangwal. “Esophageal Carcinoma With Metastasis in Breast. A Rare Case Report”. GMC Patiala Journal of Research and Medical Education, vol. 5, no. 01, June 2022, pp. 43-44, https://jrme.gmcpatiala.edu.in/index.php/j/article/view/92.