Rheumatoid arthritis in the feet.
Reinherz
R P
RP
Gastwirth
C M
CM
D001172:Arthritis, Rheumatoid / Q000473:pathology*; D005534:Foot Diseases / Q000473:pathology*; D006801:Humans; D012218:Rheumatoid Nodule / Q000473:pathology*