CHHETRI, DK. “BENIGN AND MALIGNANT LIPOGENIC TUMORS OF THE RETROPHARYNGEAL SPACE”. Nepalese Journal of ENT Head & Neck Surgery 2, no. 1 (July 2, 2011): 22–24. Accessed August 4, 2026. https://www.njehns.org.np/index.php/njehns/article/view/38.