TY - GEN A1 - Sun, Huihui UR - https://archiv.ub.uni-heidelberg.de/volltextserver/26211/ Y1 - 2016/// TI - Carbohydrate antigen 19-9 levels during neoadjuvant therapy and their correlation with survival and resectability in pancreatic cancer KW - Chirurgie AV - public ID - heidok26211 ER -