Homocysteine (Hcy) is a four-carbon amino acid with a free thiol group, which is formed by demethyla
Introduction - The diagnosis of rheumatoid arthritis remains a challenge because sickle cell disease
Background Genetic and environmental risk factors for rheumatoid arthritis (RA)
Background: Little epidemiological research on rheumatoid arthritis (RA) has been done in Africa, su
Background: Depression affects 14.8% – 38.8% of patients with rheumatoid arthritis (RA) in developed