Whipple’s Procedure For A Duodenal Neuroendocrine Tumour – An Uncommon Disease – Case Report. Journal of Pharmaceutical Negative Results, [S. l.], p. 132–137, 2023. DOI: 10.47750/pnr.2023.14.S01.14. Disponível em: https://www.pnrjournal.com/index.php/home/article/view/6410.. Acesso em: 3 jun. 2026.