Adherence to low-dose methotrexate in children with juvenile idiopathic arthritis using a sensitive methotrexate assay

Low-dose weekly methotrexate (MTX) is the mainstay of treatment in juvenile idiopathic arthritis. Unfortunately, a substantial part of patients has insufficient efficacy of MTX. A potential cause of this inade...
Source: Pediatric Rheumatology - Category: Rheumatology Authors: Tags: Research article Source Type: research