Cyclooxygenase-2 Inhibition Potentiates the Efficacy of Vascular Endothelial Growth Factor Blockade and Promotes an Immune Stimulatory Microenvironment in Preclinical Models of Pancreatic Cancer. - Zhang Y; Kirane A; Huang H; Sorrelle NB; Burrows FJ; Dellinger MT; Brekken RA (Molecular cancer research : MCR, 2019)