Stone John H, Chan John K C, Deshpande Vikram, Okazaki Kazuichi, Umehara Hisanori, Zen Yoh
Rheumatology Unit, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Yawkey 2, 55 Fruit Street, Boston, MA 02114, USA.
Int J Rheumatol. 2013;2013:532612. doi: 10.1155/2013/532612. Epub 2013 Jan 16.