TY - GEN AU - Rettig,P AU - Cron,R Q TI - Methotrexate used as a steroid-sparing agent in non-renal chronic Henoch-Schönlein purpura SN - 0392-856X PY - 2004///0423 KW - Adrenal Cortex Hormones KW - adverse effects KW - Child KW - Chronic Disease KW - Dose-Response Relationship, Drug KW - Drug Administration Schedule KW - Follow-Up Studies KW - Humans KW - IgA Vasculitis KW - diagnosis KW - Injections, Subcutaneous KW - Long-Term Care KW - Male KW - Methotrexate KW - administration & dosage KW - Risk Assessment KW - Severity of Illness Index KW - Treatment Outcome N1 - Publication Type: Case Reports; Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S ER -