Verhaegh, Pauline, Hajo Flink, Alette Daniels-Gooszen, Clément Huysentruyt, and Erik Schoon. “A Gastric Ulcer: Double Trouble”.
Autopsy and Case Reports 12 (June 20, 2022): e2021376. Accessed April 5, 2025.
https://journals.usp.br/autopsy/article/view/199105.