M. SR, M. N, Rath A. Metastatic Squamous cell carcinoma of small bowel with occult primary presented as small bowel obstruction. Int Surg J [Internet]. 2018 Mar. 23 [cited 2025 Apr. 30];5(4):1584-6. Available from: https://www.ijsurgery.com/index.php/isj/article/view/2672