5 Facts About Rheumatoid Arthritis

5 Facts About Rheumatoid Arthritis

What Is Rheumatoid Arthritis? Rheumatoid Arthritis (RA) is one of many chronic autoimmune diseases. Some symptoms of RA include swollen and painful joints. Though there is no clear answer as to why patients develop rheumatoid arthritis, it is believed that it is from...

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