Original article
Burden of disease and risk factors for primary liver cancer by etiology in the United States, 1990-2021: Results from the Global Burden of Disease study, 2021
Duanyu Wanga, Minghao Tanc, Socheat Touchd, Samnang Kouyd, Syphanna Soud, Kun Liua, Youwen Zhua, Hong Zhua,**, Pengkhun Novb,
a Department of Oncology, Xiangya Hospital of Central South University, Changsha, Hunan Province, 410119, China
b Oncology Center, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong Province, 510282, China
c Department of Gastrointestinal Surgery, Liuzhou Workers Hospital, Liuzhou, Guangxi Province, 545005, China
d Department of Radiation Oncology and Oncology, LuangMe Hospital of University of Health Sciences, Phnom Penh 120110, Cambodia
