Purple urine bag syndrome in a young man with paraplegia in Bhutan: a case report. Bhutan Health Journal, [S. l.], v. 12, n. 1, 2026. DOI: 10.47811/. Disponível em: https://www.bhj.com.bt/index.php/bhj/article/view/679. Acesso em: 11 jun. 2026.