Liao KP, Cai T, Gainer V, Goryachev S, Zeng-treitler Q, Raychaudhuri S, Szolovits P, Churchill S, Murphy S, Kohane I, Karlson EW, Plenge RM. Tianxi Cai Arthritis Care Res (Hoboken) August 1, 2010 http://www.ncbi.nlm.nih.gov/pubmed/20235204 62(8):1120-7 https://connects.catalyst.harvard.edu/Profiles/profile/405884