[Spondylarthritis ankylopoietica and rheumatoid arthritis].
D000844:Ankylosis; D001172:Arthritis, Rheumatoid; D006801:Humans; D008499:Medical Records; D013166:Spondylitis; D013167:Spondylitis, Ankylosing
SPONDYLITIS, ANKYLOSING/case reports