ABC of rheumatology. Rheumatoid arthritis--I: Clinical features and diagnosis.
Akil
M
M
Sheffield Centre for Rheumatic Diseases, Neither Edge Hospital.
Amos
R S
RS
D001172:Arthritis, Rheumatoid / Q000209:etiology / Q000473:pathology / Q000628:therapy; D006801:Humans; D007596:Joints / Q000473:pathology