Cabrera, Juan P.Yurac, RatkoGuiroy, AlfredoCarazzo, Charles A.Joaquim, Andrei F.Zamorano, JuanValacco, MarceloAO Spine Latin America Trauma Study Group2021-08-192021-08-192020World Neurosurgery, 2020, vol.139: 724-725https://doi.org/10.1016/j.wneu.2020.05.003.http://hdl.handle.net/11447/4366Letter to the EditorenCOVID-19Letter to the Editor: Is COVID-19 the Cause of Delayed Surgical Treatment of Spine Trauma in Latin America?Article