Si, Y., Deng, Z., Weng, J., Si, J., Lan, G., Zhang, B., . . . Li, B. (2018). A study on the value of narrow-band imaging (NBI) for the general investigation of a high-risk population of nasopharyngeal carcinoma (NPC). World J Surg Oncol.

Si, Yong-Feng, et al. "A Study On the Value of Narrow-band Imaging (NBI) for the General Investigation of a High-risk Population of Nasopharyngeal Carcinoma (NPC)." World J Surg Oncol 2018.

Si, Yong-Feng, et al. "A Study On the Value of Narrow-band Imaging (NBI) for the General Investigation of a High-risk Population of Nasopharyngeal Carcinoma (NPC)." World J Surg Oncol 2018.