Gao, G. et al. 2021. A pancreatic mixed neuroendocrine-non-neuroendocrine neoplasms (MiNEN) (NET and undifferentiated carcinoma of the pancreas with osteoclast-like giant cells) with metastatic neuroendocrine component to the liver. Autopsy and Case Reports. 11, (Jan. 2021), e2020201. DOI:https://doi.org/10.4322/acr.2020.201.