Revista de Osteoporosis y Metabolismo Mineral ISSN 1889-836X Volume 2 Supplement 3 April 2010 www.revistadeosteoporosisymetabolismomineral.com Osteoporosis. Definition. Epidemiology Muñoz-Torres M, Varsavsky M, Avilés Pérez MD Socioeconomic impact of osteoporosis Nogués Solán X, Guerri R, Solé E, Díez-Pérez A Identification of patients with a high risk of fracture Jódar Gimeno E PTH 1-84 in the treatment of osteoporosis Sosa Henríquez M, García Santana S, Mirallave Pescador A, González Rodríguez E, González Padilla E, Groba Marco MV 5 8 12 22 Supplement