authors Khalid, Syed I Owoicho Adogwa, MD, MPH Kelly, Ryan Metha, Ankit Bagley, Carlos Cheng, Joseph O'Toole, John
has subject area Ependymoma Female Humans Kaplan-Meier Estimate Male Middle Aged Multivariate Analysis Prognosis Prospective Studies Registries Regression Analysis Retrospective Studies Risk Factors Spinal Cord Neoplasms