authors Veetil, Bharath Manu Akkara Elena Myasoedova, MD, PhD Matteson, Eric L Gabriel, Sherine E Green, Abigail B Crowson, Cynthia S
has subject area Adult Aged Antirheumatic Agents Arthritis, Rheumatoid Cohort Studies Female Herpes Zoster Humans Incidence Male Middle Aged Minnesota Population Groups Retrospective Studies Risk Factors Severity of Illness Index Time Factors
