- Correspondence to Dr Jeremy Sokolove, VA Palo Alto Health Care System and the Division of Immunology and Rheumatology, Stanford University School of Medicine, Mail Stop 111G, 3801 Miranda Avenue, Palo Alto, CA 94304, USA;
- Received November 4, 2015
- Revised December 17, 2015
- Accepted December 20, 2015
- First published January 14, 2016.
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