Wang, Liguo http://orcid.org/0000-0003-0698-7582
Han, Song http://orcid.org/0000-0001-7538-5185
Yan, Changxiang http://orcid.org/0000-0003-2065-264X
Yang, Yakun
Li, Zhiqiang http://orcid.org/0000-0002-8045-2538
Yang, Zuocheng
Funding for this research was provided by:
Beijing Science and Technology Planning Project (Z181100001718199)
Article History
Received: 15 July 2020
Accepted: 9 October 2020
First Online: 2 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The data reproduced from “The Role of Clinical Factors and Immunocheckpoint Molecules in the Prognosis of Patients with Supratentorial Extraventricular Ependymoma: A Single-Center Retrospective Study” utilized human tissue procured via our pathological tissue bank, which provides deidentified samples. This study was reviewed and deemed exempt by our ethical review board. The BioBank protocols are in accordance with the ethical standards of our institution and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: All information is anonymized, and the submission does not include images that may identify the enrolled patients in this study. The manuscript has been approved by all authors for publication.