[1] Chongqing Med Univ, Affiliated Hosp 2, Dept Lab Med, Chongqing, Peoples R China
[2] Chongqing Tradit Chinese Med Hosp, Dept Lab Med, Chongqing, Peoples R China
[3] Chongqing Tradit Chinese Med Hosp, Lab Diag & Treatment Infect Dis Integrated Tradit, Chongqing, Peoples R China
[4] Chongqing Med Univ, Affiliated Hosp 2, Dept Lab Med, 74 Linjing Rd, Chongqing 400010, Peoples R China