Abstract Number: 797 • 2013 ACR/ARHP Annual Meeting
Methotrexate Exposure Assessment In Routine Clinical Rheumatology Practice: Effect Of Dosing and Route Of Administration On Polyglutamate Levels
Background/Purpose: Large interpatient variability in Methotrexate (MTX) absorption and intracellular activation to methotrexate polyglutamates (MTXPGs) can explain, in part, the large spectrum of MTX response…