Class information for:
Level 2: ANKYLOSING SPONDYLITIS//SPONDYLOARTHRITIS//HLA B27

Basic class information

Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes

The table includes all classes above and classes immediately below the current class.



Cluster id Level Cluster label #P
10 4 IMMUNOLOGY//TRANSPLANTATION//RHEUMATOLOGY 1369268
125 3       RHEUMATOLOGY//RHEUMATOID ARTHRITIS//RHEUMATOL 69344
1554 2             ANKYLOSING SPONDYLITIS//SPONDYLOARTHRITIS//HLA B27 7646
549 1                   ANKYLOSING SPONDYLITIS//SPONDYLOARTHRITIS//AXIAL SPONDYLOARTHRITIS 3351
5206 1                   REACTIVE ARTHRITIS//REITERS SYNDROME//HLA B27 1688
9785 1                   HLA B27//ANKYLOSING SPONDYLITIS//HLA B27 SUBTYPES 1154
17276 1                   ANKYLOSING SPONDYLITIS//ANDERSSON LESION//SPINAL FRACTURES 635
19218 1                   DIFFUSE IDIOPATHIC SKELETAL HYPEROSTOSIS//FORESTIERS DISEASE//DISH 539
26326 1                   EROSIVE ARTHRITIS//ALEXEJ VON JAWLENSKY//ANIMAL MODEL OF ARTHRITIS 279

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ANKYLOSING SPONDYLITIS authKW 5121571 27% 60% 2061
2 SPONDYLOARTHRITIS authKW 1140795 6% 63% 440
3 HLA B27 authKW 860047 5% 59% 351
4 SPONDYLOARTHROPATHY authKW 756050 4% 54% 339
5 RHEUMATOLOGY WoSSC 735893 56% 4% 4295
6 REACTIVE ARTHRITIS authKW 644934 4% 58% 271
7 AXIAL SPONDYLOARTHRITIS authKW 504457 2% 86% 143
8 DIFFUSE IDIOPATHIC SKELETAL HYPEROSTOSIS authKW 379675 2% 79% 116
9 SACROILIITIS authKW 269018 2% 46% 143
10 RHEUMATOL address 260482 21% 4% 1636

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Rheumatology 735893 56% 4% 4295
2 Medicine, General & Internal 1915 9% 0% 678
3 Immunology 1536 9% 0% 651
4 Orthopedics 1412 4% 0% 328
5 Radiology, Nuclear Medicine & Medical Imaging 400 4% 0% 314
6 Pathology 120 2% 0% 139
7 Medicine, Research & Experimental 109 3% 0% 206
8 Clinical Neurology 85 3% 0% 240
9 Rehabilitation 67 1% 0% 79
10 Infectious Diseases 49 2% 0% 121

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RHEUMATOL 260482 21% 4% 1636
2 RHEUMAZENTRUM RUHRGEBIET 163050 1% 65% 61
3 RHEUMAZENTRUM RUHRGEBIET HERNE 99038 0% 96% 25
4 RHEUMATOL B 35566 0% 23% 38
5 RHEUMATOL LUCANIA 35272 0% 29% 30
6 IMMUNGENET 25760 0% 26% 24
7 RECH MICROORGANISMES PATHOL HUMAINE 24720 0% 100% 6
8 REHABIL 35 40 24720 0% 100% 6
9 COCHIN HOSP 20878 1% 8% 65
10 PEDIAT TRANSLAT BRANCH 18828 0% 57% 8

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ANNALS OF THE RHEUMATIC DISEASES 147463 7% 6% 569
2 JOURNAL OF RHEUMATOLOGY 123204 8% 5% 621
3 CLINICAL RHEUMATOLOGY 63477 4% 5% 293
4 CLINICAL AND EXPERIMENTAL RHEUMATOLOGY 52556 4% 5% 269
5 SCANDINAVIAN JOURNAL OF RHEUMATOLOGY 50967 3% 6% 193
6 RHEUMATOLOGY INTERNATIONAL 50581 3% 5% 240
7 RHEUMATOLOGY 45170 3% 5% 232
8 BRITISH JOURNAL OF RHEUMATOLOGY 44007 2% 7% 154
9 ARTHRITIS AND RHEUMATISM 36764 4% 3% 304
10 CURRENT OPINION IN RHEUMATOLOGY 31821 1% 7% 111

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ANKYLOSING SPONDYLITIS 5121571 27% 60% 2061 Search ANKYLOSING+SPONDYLITIS Search ANKYLOSING+SPONDYLITIS
2 SPONDYLOARTHRITIS 1140795 6% 63% 440 Search SPONDYLOARTHRITIS Search SPONDYLOARTHRITIS
3 HLA B27 860047 5% 59% 351 Search HLA+B27 Search HLA+B27
4 SPONDYLOARTHROPATHY 756050 4% 54% 339 Search SPONDYLOARTHROPATHY Search SPONDYLOARTHROPATHY
5 REACTIVE ARTHRITIS 644934 4% 58% 271 Search REACTIVE+ARTHRITIS Search REACTIVE+ARTHRITIS
6 AXIAL SPONDYLOARTHRITIS 504457 2% 86% 143 Search AXIAL+SPONDYLOARTHRITIS Search AXIAL+SPONDYLOARTHRITIS
7 DIFFUSE IDIOPATHIC SKELETAL HYPEROSTOSIS 379675 2% 79% 116 Search DIFFUSE+IDIOPATHIC+SKELETAL+HYPEROSTOSIS Search DIFFUSE+IDIOPATHIC+SKELETAL+HYPEROSTOSIS
8 SACROILIITIS 269018 2% 46% 143 Search SACROILIITIS Search SACROILIITIS
9 BASDAI 249253 1% 92% 66 Search BASDAI Search BASDAI
10 DISH 170295 1% 66% 63 Search DISH Search DISH

Core articles

The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 2



rank cluster_id2 link
1 2628 TAPASIN//TRANSPORTER ASSOCIATED WITH ANTIGEN PROCESSING//ANTIGEN PROCESSING
2 697 RHEUMATOID ARTHRITIS//RHEUMATOLOGY//RHEUMATOL
3 570 PSORIASIS//PSORIATIC ARTHRITIS//DERMATOLOGY
4 1300 RHEUMATOID ARTHRITIS//RHEUMATOLOGY//SYNOVITIS
5 1682 JUVENILE IDIOPATHIC ARTHRITIS//RHEUMATOLOGY//JUVENILE RHEUMATOID ARTHRITIS
6 1777 UVEITIS//OCULAR IMMUNOLOGY AND INFLAMMATION//VOGT KOYANAGI HARADA DISEASE
7 2015 CITRULLINATION//PTPN22//RHEUMATOID FACTOR
8 1451 YERSINIA PESTIS//YERSINIA ENTEROCOLITICA//PLAGUE
9 1949 INFLIXIMAB//ETANERCEPT//ADALIMUMAB
10 3608 BALNEOTHERAPY//SPA THERAPY//PELOTHERAPY

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