Article Information
PubMed
Published By
Print ISSN
Online ISSN
History
- Published online February 1, 2018.
Copyright & Usage
© 2018
Author Information
- ROBERT J. WOODS, MD, PhD
- JASON S. KNIGHT, MD, PhD⇑
- Division of Rheumatology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA.
- Address correspondence to Dr. J.S. Knight, 5520A MSRB 1, 1150 W. Medical Center Dr., SPC 5680, Ann Arbor, Michigan 48109-5680, USA. E-mail: jsknight{at}umich.edu. Ethical approval was not required by the authors' institution.