Extensive leg ulcers in rheumatoid arthritis.
D001168:Arthritis; D001172:Arthritis, Rheumatoid / Q000150:complications*; D004194:Disease; D006801:Humans; D007866:Leg; D007871:Leg Ulcer; D014456:Ulcer / Q000209:etiology*
ARTHRITIS, RHEUMATOID/complications; LEG/diseases; ULCER/etiology