Course and prognosis in rheumatoid arthritis.
D001168:Arthritis; D001172:Arthritis, Rheumatoid; D006801:Humans; D011379:Prognosis
ARTHRITIS, RHEUMATOID
Lancet. 1950 Nov 11;2(6637):520-4
14785201
Ann Rheum Dis. 1955 Jun;14(2):133-49
14388589
Ann Rheum Dis. 1953 Mar;12(1):5-15
13031442
N Engl J Med. 1953 Oct 1;249(14):553-6
13087647