Erythrocyte Methotrexate-Polyglutamate Concentrations in Pediatric Inflammatory Bowel Disease
Inflamm Bowel Dis. 2025 Feb 21:izaf035. doi: 10.1093/ibd/izaf035. Online ahead of print. ABSTRACT BACKGROUND AND AIMS: Therapeutic drug monitoring (TDM) of methotrexate (MTX) is challenging …