UTRAADI, A. K.; SAULAT, S.; SHEIKH, J.; RASHEED, U.; MUSHTAQUE, A.; OSAMA, M. Charlson Comorbidity Index can be a Predictor of Post-Operative Complications and Hospital Stay by Using Clavien-Dindo Classification of Patients Undergoing Per-Cutaneous Nephrolithotomy. National Journal of Health Sciences, [S. l.], v. 9, n. 3, p. 168-172, 2024. Disponível em: https://ojs.njhsciences.com/index.php/njhs/article/view/620. Acesso em: 12 nov. 2024.