title: Diffuse Achilles tendon thickening in juvenile onset seronegative HLA-B27 positive spondyloarthropathy.
authors.forename: I
authors.initials: I
authors.lastname: Olivieri
authors.forename: G
authors.initials: G
authors.lastname: Gemignani
authors.forename: C
authors.initials: C
authors.lastname: Bini
authors.forename: L
authors.initials: L
authors.lastname: Grassi
authors.forename: G
authors.initials: G
authors.lastname: Pasero
mesh_terms: D000125:Achilles Tendon / Q000473:pathology*; D000293:Adolescent; D000906:Antibodies / Q000032:analysis; D006680:HLA Antigens / Q000032:analysis; D015796:HLA-B27 Antigen; D006801:Humans; D007592:Joint Diseases / Q000473:pathology*; D008297:Male; D013122:Spinal Diseases / Q000473:pathology*
chemical_list: D000906:Antibodies; D006680:HLA Antigens; D015796:HLA-B27 Antigen