HARNUMNINGRAT D., P. A. E.; SURYANA, K. Bowel angina: Henoch-Schonlein purpura in adult patient based on clinical approach: a case report. International Journal of Advances in Medicine, [S. l.], v. 9, n. 4, p. 491–494, 2022. DOI: 10.18203/2349-3933.ijam20220791. Disponível em: https://www.ijmedicine.com/index.php/ijam/article/view/3359. Acesso em: 1 oct. 2025.