[1] Xiamen Univ, State Key Lab Mol Vaccinol & Mol Diagnost, Sch Publ Hlth, Xiamen 361102, Peoples R China
[2] Xiamen Univ, Sch Publ Hlth, Ctr Mol Imaging & Translat Med, Xiamen 361102, Peoples R China
[3] Chinese Univ Hong Kong, Dept Imaging & Intervent Radiol, Prince Wales Hosp, Shatin, Hong Kong, Peoples R China