The British Society for Rheumatology Biologics Registers in Ankylosing Spondylitis (BSRBR-AS) study: Protocol for a prospective cohort study of the long-term safety and quality of life outcomes of biologic treatment
- Digital Object Identifier
- https://doi.org/10.1186/s12891-015-0805-x
- Open Access
- https://aura.abdn.ac.uk/bitstreams/e1a8a57e-1218-4324-94f6-ddebe36835f2/download