The effect of three years of TNF alpha blocking therapy on markers of bone turnover and their predictive value for treatment discontinuation in patients with ankylosing spondylitis: a prospective longitudinal observational cohort study
Title:
The effect of three years of TNF alpha blocking therapy on markers of bone turnover and their predictive value for treatment discontinuation in patients with ankylosing spondylitis: a prospective longitudinal observational cohort study
Author:
Arends, Suzanne Spoorenberg, Anneke Houtman, Pieternella M Leijsma, Martha K Bos, Reinhard Kallenberg, Cees GM Groen, Henk Brouwer, Elisabeth van der Veer, Eveline