The following publications are possibly variants of this publication:
- Automatic identification of methotrexate-induced liver toxicity in patients with rheumatoid arthritis from the electronic medical recordChen Lin, Elizabeth W. Karlson, Dmitriy Dligach, Monica P. Ramirez, Timothy A. Miller, Huan Mo, Natalie S. Braggs, Andrew Cagan, Vivian S. Gainer, Joshua C. Denny, Guergana K. Savova. jamia, 22(e1), 2015. [doi]
- Portability of an algorithm to identify rheumatoid arthritis in electronic health recordsRobert J. Carroll, William K. Thompson, Anne E. Eyler, Arthur M. Mandelin, Tianxi Cai, Raquel M. Zink, Jennifer A. Pacheco, Chad S. Boomershine, Thomas A. Lasko, Hua Xu, Elizabeth W. Karlson, Raul G. Perez, Vivian Gainer, Shawn N. Murphy, Eric M. Ruderman, Richard M. Pope, Robert M. Plenge, Abel N. Kho, Katherine P. Liao, Joshua C. Denny. jamia, 19(e1), 2012. [doi]