PEDIATRIC RHEUMATOLOGY PEDIATRIC RHEUMATOLOGY Expert panel consensus recommendations for diagnosis and treatment of secondary osteoporosis in children Galindo-Zavala R. Bou-Torrent R. Magallares-López B. Mir-Perelló C. Palmou-Fontana N. Sevilla-Pérez B. Medrano-San Ildefonso M. Universidad de Zaragoza González-Fernández Mª.I. Román-Pascual A. Alcañiz-Rodríguez P. Nieto-Gonzalez J.C. López-Corbeto M. Granã-Gil J. 2020 research-article