BIOlogical Factors that Limit sustAined Remission in rhEumatoid arthritis (the BIO-FLARE study): protocol for a non-randomised longitudinal cohort study.
Fiona RaynerAmy E AndersonKenneth F BakerChristopher D BuckleyBernard DykeSally FentonAndrew FilerCarl S GoodyearCatharien M U HilkensShaun HiuSean KerriganMariola Kurowska-StolarskaFiona MatthewsIain McInnesWan-Fai NgArthur G PrattJonathan PrichardKarim RazaStefan SiebertDeborah StockenM Dawn TeareStephen YoungJohn D IsaacsPublished in: BMC rheumatology (2021)
The study was retrospectively registered on 27/06/2019 in the ISRCTN registry 16371380 .