%0 Letter %T Adjuvant therapy for mixed neuroendocrine-non-neuroendocrine neoplasm of the ampulla of Vater. %A Wang X %A Sun F %A Wang S %J Asian J Surg %V 47 %N 7 %D 2024 Jul 15 %M 38493032 %F 2.808 %R 10.1016/j.asjsur.2024.03.026