[1
]
Division of Pharmacoepidemiology and Pharmacoeconomics, Brigham and Women's Hospital,
Boston, Mass; Division of Rheumatology, Immunology and Allergy, Brigham and Women's
Hospital, Boston, Mass; Department of Epidemiology, Harvard School of Public Health,
Boston, Mass. Electronic address: skim62@partners.org.
[2
]
Division of Pharmacoepidemiology and Pharmacoeconomics, Brigham and Women's Hospital,
Boston, Mass; Department of Epidemiology, Harvard School of Public Health, Boston,
Mass.
[3
]
Division of Pharmacoepidemiology and Pharmacoeconomics, Brigham and Women's Hospital,
Boston, Mass.
[4
]
Division of Pharmacoepidemiology and Pharmacoeconomics, Brigham and Women's Hospital,
Boston, Mass; Division of Rheumatology, Immunology and Allergy, Brigham and Women's
Hospital, Boston, Mass.