. "110299950"@en-us . . . . . "ankylosing spondylitis"@en-us . "rheumatoid spondylitis"@en-us . "ankylosing spondylitis"^^ . "a chronic form of spondylitis primarily in males and marked by impaired mobility of the spine; sometimes leads to ankylosis"@en-us . "0.25"^^ . . . "113413031"@en-us . . . "0.25"^^ . . . "Marie-Strumpell disease"@en-us . "14220474-n"^^ . . . "114220474"^^ . . .