YASH RATANPAL; RAVINDRA B. GUNAKI. Development and Validation of a Morbidity and Mortality Prediction Score for Proximal Femur Fracture Patients with Comorbidities. Journal of Neonatal Surgery, Lahore, Pakistan, v. 13, n. 1, p. 40, 2024. DOI: 10.52783/jns.v13.1434. Disponível em: https://www.jneonatalsurg.com/index.php/jns/article/view/1434. Acesso em: 7 dec. 2025.