PT - JOURNAL ARTICLE AU - John M. Arias AU - Kathryn A. Morton AU - James E. Albro AU - Gregory G. Patch AU - Sonia Valdivia AU - Harry E. Greenberg AU - Paul E. Christian AU - Frederick L. Datz TI - Comparison of Methods for Identifying Early Methotrexate-Induced Hepatotoxicity in Patients with Rheumatoid Arthritis DP - 1993 Nov 01 TA - Journal of Nuclear Medicine PG - 1905--1909 VI - 34 IP - 11 4099 - http://jnm.snmjournals.org/content/34/11/1905.short 4100 - http://jnm.snmjournals.org/content/34/11/1905.full SO - J Nucl Med1993 Nov 01; 34