AMPONIN, M. O. C. S. Analysis of Risk Factors for Pulmonary Complications in Patients Undergoing Upper Pole Prone Percutaneous Nephrolithotomy (uPPCNL): A Single Center Experience. Philippine Journal of Urology, [S. l.], v. 31, n. 2, 2022. Disponível em: https://pjuonline.com/index.php/pju/article/view/128. Acesso em: 22 may. 2024.