Purpose: To investigate the clinical efficacy and safety of three different drugs combined with radiotherapy, viz, apatinib mesylate radiotherapy (group A), gemcitabine oxaliplatin B), Huachansu capsules C)] in advanced pancreatic cancer patients.
 Methods: A total 174 patients treated Yantai Qishan Hospital, Yantai, China from June 2015 to December 2016 were randomly evenly divided into g...