div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader043vdocumentssitereader043viewer20220315085ca1004688c993352b8b4d8ehtml5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: fileIntroduction Emerging evidence suggests that the presence of chemoresistant cancer stem cells CSCs in pancreatic cancer determines tumor recurrence and metastasis after treatment src=https:reader043vdocumentssitereader043viewer20220315085ca1004688c993352b8b4d8ehtml5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdiv