Ethical approval
The study was done in accordance with the Declaration of Helsinki. Informed consent was obtained from all individual participants included in the study.
Disclosure statement
The authors report no conflict of interest.
Leukemia & Lymphoma
Volume 61, 2020 - Issue 13
Letters to the Editor
Central nervous system involvement at diagnosis in extranodal natural killer/T-cell lymphoma: a single-center study
Chong WeiDepartment of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, People’s Republic of China
https://orcid.org/0000-0001-9690-8555
https://orcid.org/0000-0001-9690-8555, & ![Sample our Medicine, Dentistry, Nursing & Allied Health journals, sign in here to start your FREE access for 14 days]({"type":"image" , "src" : "/sda/5944/TOC-Subject-Sample-2021-Medicine-Dentistry-Nursing-Allied-Health.jpg"})