The rheumatoid nodule, which is sometimes in the skin, is the most common non-joint feature and occurs in 30% of people who have RA.
They occur in 30% of people who have RA. The rheumatoid nodule, which is sometimes in the skin, is the most common non joint feature.
The rheumatoid nodule, which is sometimes in the skin, is the most common non joint feature. They occur in 30% of people who have RA.
The rheumatoid nodule, which is sometimes in the skin, is the most common non joint feature. They occur in 30% of people who have RA.