80
Participants
Start Date
June 1, 2018
Primary Completion Date
October 31, 2022
Study Completion Date
October 31, 2022
head and neck radiation
RON and non-RON: nasopharyngeal carcinoma patients recieved head and neck radiation; Normal: normal individuals.
Zijing Li, Guangzhou
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
OTHER