[Case of ankylosing spondylarthritis with a polysyndromic course].
D006801:Humans; D008297:Male; D008875:Middle Aged; D013167:Spondylitis, Ankylosing / Q000175:diagnosis*; D013577:Syndrome
Sluchaĭ polisindromnogo techeniia ankiloziruiushchego spondiloartrita.