Cheung, B. M. F., Lau, J. K. S., Lo, A. W. I., Luk, M., & Yuen, K. K. (2020). A Rare Case of Metastatic Primary Peritoneal Ependymoma: A Case Report and Literature Review. Case Rep Oncol Med.

Cheung, Ben Man Fei, Johnny Kin Sang Lau, Anthony W. I. Lo, Mai-Yee Luk, και Kwok Keung Yuen. "A Rare Case of Metastatic Primary Peritoneal Ependymoma: A Case Report and Literature Review." Case Rep Oncol Med 2020.

Cheung, Ben Man Fei, et al. "A Rare Case of Metastatic Primary Peritoneal Ependymoma: A Case Report and Literature Review." Case Rep Oncol Med 2020.