Ankylosing spondylitis, a seronegative spondarthritis.
Pal
B
B
D005260:Female; D006801:Humans; D007596:Joints / Q000473:pathology; D008297:Male; D011379:Prognosis; D013131:Spine / Q000473:pathology; D013167:Spondylitis, Ankylosing / Q000175:diagnosis / Q000473:pathology / Q000628:therapy