Many things!: Visible inflammation, synovitis or dactylitis; an elevated crp; a positive family history; genetic testing for the appropriate hla types. Do you have sacroilac or lumbar spine pain; have you had iritis or uveitis? Then put it all together.
Answered 3/26/2013
5.7k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question