Nutritional status and age at menarche in Amazonian students Kettyuscia Coelho e Oliveira; José Cardoso Neto; Davi C. Aragon; Sonir R. Antonini;

Enthesitis-related arthritis: monitoring and specific tools Hanène Lassoued Ferjani; Kaouther Maatallah; Sirine Miri; Wafa Triki; Dorra Ben Nessib; Dhia Kaffel; Wafa Hamdi;

Physical activity and quality of life of children and adolescents with juvenile idiopathic arthritis, juvenile systemic lupus erythematosus and juvenile dermatomyositis during the COVID-19 pandemic Renata Soares; Fabiana de Carvalho Silva; Jade Dib Fernandez; Melissa Mariti Fraga; Maria Teresa Terreri; Claudio Arnaldo Len;