[Chronic or prolonged disease: medicosocial problems].
D000844:Ankylosis; D002908:Chronic Disease; D006801:Humans; D013166:Spondylitis; D013167:Spondylitis, Ankylosing / Q000601:surgery*
CHRONIC DISEASE; SPONDYLITIS, ANKYLOSING/surgery
Les maladies chroniques ou maladies prolongées: problème medial et social.