567. Use of corticosteroids and COVID-19 mortality in patients with pneumonia in a tertiary care center in México City

por Cabrera-Ruiz, Maria L, Castillo-Álvarez, José Luis, Barragán-Reyes, Armando, Bay-Sansores, Daniela, Pulido-Enríquez, Jessica Isabel, Castañeda-Mendez, Paulo F, Soto-Ramírez, Luis Enrique
Publicado 2020