What is the difference between seropositive and seronegative rheumatoid arthritis?

Sometimes we hear the term "seropositive" or "seronegative" when someone has rheumatoid arthritis? What does that actually mean? Does it change how we diagnose or manage RA? Watch here to find out!
#rheumatoid #arthritis #rheumatoidarthritis #rheumatology #rheumatologist #fact #immunology #antibodies #CCP #RF #terminology #psoriaticarthritis

[@gamaltaher9714]

Thanks