Department;
of;
Pathology,Cancer;
Institute;
and;
Cancer;
Hospital,;
Chinese;
Academy;
ofMedical;
Sciences;
and;
Peking;
Union;
Medical;
College,;
PanjiayuanNanli;
17,;
Beijing;
100021,;
China;
Department;
of;
Pathology,;
Tangdu;
Hospital,;
the;
FourthMilitary;
Medical;
University,;
Xi'an;
710038,;
Shaanxi;
Province,China;
Department;
of;
Abdominal;
Surgery,;
CancerInstitute;
and;
Cancer;
Hospital,;
Chinese;
Academy;
of;
MedicalSciences;
and;
Peking;
Union;
Medical;
College,;
Beijing;
100021,China;
State;
Key;
Laboratory;
of;
Molecular;
Oncology;
Cancer;
Institute,;
Chinese;
Academy;
of;
MedicalSciences;
and;
Peking;
Union;
Medical;
College,;
Beijing;
100021,China;