Chronic non-bacterial osteomyelitis in children- five-year standardized follow-up of a prospective observational cohort in the pre-biological era. - Hofmann, Christine; Holl-Wieden, Annette; Reiser, Christiane; Beer, Meinrad; Raab, Peter; Morbach, Henner; Girschick, Hermann J. (Pediatric Rheumatology, 2025)