Primary hepatic neuroendocrine tumor(PHNET)is an extremely rare liver tumor.Patients often have no clinical symptoms or have only non-specific symptoms,such as
Blockade of the programmed death ligand 1(PD-L1)and programmed cell death 1(PD-1)receptor axis represents an effective form of cancer immunotherapy.Preclinical
Pancreatic ductal adenocarcinoma(PDAC)is one of the most aggressive diseases and is characterized by high chemoresistance,leading to the lack of effective thera