Sinbad Scoring System Predicting The Risk Of Amputation In Diabetic Foot Ulcer Patients. Journal of Pharmaceutical Negative Results, [S. l.], p. 2063–2075, 2022. DOI: 10.47750/pnr.2022.13.S04.255. Disponível em: https://mail.pnrjournal.com/index.php/home/article/view/3548.. Acesso em: 15 oct. 2025.