[1] Fudan Univ, Huashan Hosp, Dept Gen Surg, Shanghai Med Coll, Shanghai, Peoples R China
[2] Fudan Univ, Sch Basic Med Sci, Dept Physiol & Pathophysiol, Shanghai 200032, Peoples R China
[3] Fudan Univ, Dept Pathol, Shanghai Canc Ctr, Shanghai, Peoples R China
[4] Fudan Univ, Shanghai Med Coll, Dept Oncol, Shanghai, Peoples R China