Differentiating Tumor-stroma Ratio in Pancreatic Ductal Adenocarcinoma
First Affiliated Hospital of Chongqing Medical University
First Affiliated Hospital of Chongqing Medical University
Sixth Affiliated Hospital, Sun Yat-sen University
University of Malaya
Fudan University
Ruijin Hospital
Peking Union Medical College Hospital
Ruijin Hospital
The Third Xiangya Hospital of Central South University
Tongji Hospital
Campus Bio-Medico University
Wakayama Medical University
Peking University Third Hospital
Wakayama Medical University
National Taiwan University Hospital
Heidelberg University