%0 Journal Article %T Pancreatic and bile duct cancer circulating tumor cells (CTC) form immune-resistant multi-cell type clusters in the portal venous circulation %A Alvin JO Almodovar %A Elizabeth Griffith %A J Pablo Arnoletti %A Joseph Reza %A Milan Srivastava %A NaĦŻim Fanaian %A Paula P Veldhuis %A Ryan Sause %A Sally A Litherland %A Swati Patel %A Xiang Zhu %A Yai-Ping Shao %J Archive of "Cancer Biology & Therapy". %D 2018 %R 10.1080/15384047.2018.1480292 %K pancreas %K carcinomas %K immunosuppression %K myeloid %K clusters %K portal circulation %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6300340/