has subject area Adolescent Adult Aged Aged, 80 and over Databases, Factual Female Hospitalization Humans Immunosuppressive Agents Kaplan-Meier Estimate Longitudinal Studies Male Middle Aged Myasthenia Gravis Plasma Exchange Prognosis Proportional Hazards Models Retrospective Studies Young Adult
Keywords Clinical Outcomes Longitudinal Study Pharmacotherapy Population-based Study Refractory Myasthenia Gravis