Bone mineral density in patients with systemic sclerosis
B Frediani, F Baldi, P Falsetti, C Acciai, G Filippou, A Spreafico, F Chellini, C Capperucci, P Filipponi, M Galeazzi, R Marcolongo
Annals of the Rheumatic Diseases Mar 2004, 63 (3) 326-327; DOI: 10.1136/ard.2003.011064