Automatic Prediction of Rheumatoid Arthritis Disease Activity from the Electronic Medical Records. - Chen Lin 002; Elizabeth W. Karlson; Helena Canhão; Timothy A. Miller; Dmitriy Dligach; Pei J. Chen; Raúl N. Pérez; Yuanyuan Shen; Michael E. Weinblatt; Nancy A. Shadick; Robert M. Plenge; Guergana Savova (AMIA, 2013)