Bruins, F. M.; van Acht, M. R.; Bronckers, I. M. .; Groenewoud, H. M.; de Jong, E. M.; Seyger, M. M. Real-World Methotrexate Use in a Prospective Cohort of Paediatric Patients With Plaque Psoriasis: Effectiveness, Adverse Events and Folic Acid Regimen. Acta Derm Venereol 2022, 102, adv00745.