[Ankylosing spondylitis; its early diagnosis & treatment].
D000844:Ankylosis; D042241:Early Diagnosis; D006801:Humans; D013166:Spondylitis; D013167:Spondylitis, Ankylosing
SPONDYLITIS, ANKYLOSING
Espondilitis anquilosante; su diagnóstico precoz y tratamento.