title: Enthesopathy of rheumatoid and ankylosing spondylitis.
mesh_terms: D000367:Age Factors; D000844:Ankylosis / Q000473:pathology; D001172:Arthritis, Rheumatoid / Q000473:pathology*; D001344:Autopsy; D001345:Autoradiography; D001706:Biopsy; D001842:Bone and Bones / Q000473:pathology; D005096:Exostoses / Q000473:pathology; D006097:Granulation Tissue / Q000473:pathology; D006801:Humans; D007403:Intervertebral Disc / Q000473:pathology; D008023:Ligaments, Articular / Q000473:pathology*; D009999:Ossification, Heterotopic / Q000473:pathology; D010024:Osteoporosis / Q000473:pathology; D010329:Patella / Q000473:pathology; D012737:Sex Factors; D013167:Spondylitis, Ankylosing / Q000473:pathology*; D013194:Staining and Labeling