Frailty, sarcopenia and osteoporosis José Manuel Olmos Martínez; Paula Hernández Martínez; Jesús González Macías;

Is it necessary to modify the clinical trials about osteoporosis? The serious problem of denosumab Manuel Sosa Henríquez; M. Jesús Gómez de Tejada Romero; Oscar Torregrosa Suau;

Effect of antiresorptive and bone forming treatments in bone erosions in rheumatoid arthritis Ana Belén Azuaga-Piñango; Pilar Peris;