Cite
MLA Citation
Serena Bugatti et al.. “Anti-citrullinated protein antibodies and high levels of rheumatoid factor are associated with systemic bone loss in patients with early untreated rheumatoid arthritis.” Arthritis research & therapy, vol. 18, no. 1, 2016, pp. 1–8. http://access.bl.uk/ark:/81055/vdc_100080858485.0x000054