Bapir, R., Bhatti, K., El-Shazly, M., Galan, J.A., Harraz, A.M., Noori Mahmood, S., Pedro, R.N., Vargas, P., Papatsoris, A., Trinchieri, A. and Buchholz, N. 2024. Development and internal validation of El-Shazly-Buchholz’s nomogram to predict postoperative complications after PCNL: A multicenter study. Archivio Italiano di Urologia e Andrologia. 96, 4 (Dec. 2024). DOI:https://doi.org/10.4081/aiua.2024.13295.