Disease activity and anti-cyclic citrullinated peptide (Anti-CCP) antibody in Saudi RF-negative rheumatoid arthritis patients
By: Safi, Muhammad Ayman Abd al-Karim; Husayn, Diya al-Hajj; Scutt, David L.. Journal of King Abdulaziz University : Medical Sciences. Vol. 19, no. 3 (2012), pp.3-20, 18 p.
Subjects: Saudi Arabia; Patients