Zahra, Kanwal, Shaista Khurshid, Ahmareen Khalid, and Ashok Kumar Tanwani. “Primary Neuroendocrine Carcinoma of Sinonasal Tract Infiltrating Maxilla”. International Journal of Pathology (November 19, 2018): 124–127. Accessed November 22, 2024. https://jpathology.com/index.php/OJS/article/view/192.