KANCHANASUWAN, T. A Case Report Anal Gastrointestinal Stromal Tumor Presenting with Obstipation. PSU Medical Journal, [S. l.], v. 3, n. 1, p. 21–25, 2023. DOI: 10.31584/psumj.2023255835. Disponível em: https://he01.tci-thaijo.org/index.php/PSUMJ/article/view/255835. Acesso em: 20 may. 2024.