Ankylosing Spondylitis Is Strongly Related to Clinical Spine Fractures Independently of Drugs Use: A Register-Based Case-Control Study by Prieto-Alhambra, D, Munoz-Ortego, J, Cooper, C, Diez-Perez, A, Vestergaard, P

Prevalence and predictors of vitamin D deficiency in non-supplemented women with systemic lupus erythematosus in the Mediterranean region: a cohort study. by Muñoz-Ortego, J, Torrente-Segarra, V, Prieto-Alhambra, D, Salman-Monte, T, Carbonell-Abello, J

Ankylosing spondylitis confers substantially increased risk of clinical spine fractures: a nationwide case-control study. by Prieto-Alhambra, D, Muñoz-Ortego, J, De Vries, F, Vosse, D, Arden, N, Bowness, P, Cooper, C, Diez-Perez, A, Vestergaard, P

Ankylosing Spondylitis Is Associated with an Increased Risk of Osteoporotic Fractures: A Population-Based Cohort Study by Munoz-Ortego, J, Vestergaard, P, Blanch, J, Wordsworth, P, Judge, A, Javaid, M, Arden, N, Cooper, C, Diez-Perez, A, Prieto-Alhambra, D

Ankylosing spondylitis is associated with an increased risk of vertebral and nonvertebral clinical fractures: a population-based cohort study. by Muñoz-Ortego, J, Vestergaard, P, Rubio, J, Wordsworth, P, Judge, A, Javaid, M, Arden, N, Cooper, C, Díez-Pérez, A, Prieto-Alhambra, D