Almasood, Abdulhakeem, Mohammed Hussain, Mohammed Aljabali, and Bandar Idrees Ali. “Double Synchronous Primary Gastric and Thyroid Cancer”. International Surgery Journal 7, no. 8 (July 23, 2020): 2728–2731. Accessed November 10, 2025. https://www.ijsurgery.com/index.php/isj/article/view/6196.