Letter: A Pathway to Safe Spine Surgery in Underweight Frail Patients: The Revised Risk Analysis Index Displays Remarkable Discrimination for 30-Day Postoperative Mortality and Nonhome Discharge.
Oluwafemi P OwodunniUchenna Peter-OkakaEvan N CourvilleMeic H SchmidtChristian A BowersPublished in: Neurosurgery (2023)