Cita APA

Grassi, A., Andriolo, L., Golinelli, D., Tedesco, D., Rosa, S., Gramegna, P., . . . Zaffagnini, S. (2021). Higher 90-Day Mortality after Surgery for Hip Fractures in Patients with COVID-19: A Case–Control Study from a Single Center in Italy. Int J Environ Res Public Health.

Citación estilo Chicago

Grassi, Alberto, et al. "Higher 90-Day Mortality After Surgery for Hip Fractures in Patients With COVID-19: A Case–Control Study From a Single Center in Italy." Int J Environ Res Public Health 2021.

Cita MLA

Grassi, Alberto, et al. "Higher 90-Day Mortality After Surgery for Hip Fractures in Patients With COVID-19: A Case–Control Study From a Single Center in Italy." Int J Environ Res Public Health 2021.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.