title: [CONCERNING THE SEROLOGY OF ANKYLOSING SPONDYLITIS. STRUEMPELL-MARIE-BECHTEREW DISEASE].
mesh_terms: D000844:Ankylosis; D000989:Antistreptolysin; D006384:Hemagglutination; D006386:Hemagglutination Tests; D006801:Humans; D012698:Serologic Tests; D025242:Spondylarthropathies; D013166:Spondylitis; D013167:Spondylitis, Ankylosing
chemical_list: D000989:Antistreptolysin
keywords: ANTISTREPTOLYSIN; HEMAGGLUTINATION; SERODIAGNOSIS; SPONDYLITIS, ANKYLOSING
vernacular_title: EN TORNO A LA SEROLOG'IA DE LA ESPONDILITIS ANQUILOSANTE. ENFERMEDAD DE STRUEMPELL-MARIE-BECHTEREW.