Class information for:
Level 1: SYSTEMIC SCLEROSIS//UCLA SCTC GIT 20//ESOPHAGEAL TRANSIT STUDY

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
20 4 UROLOGY & NEPHROLOGY//GASTROENTEROLOGY & HEPATOLOGY//UROL 479829
138 3       HELICOBACTER PYLORI//GASTROENTEROLOGY & HEPATOLOGY//GASTROESOPHAGEAL REFLUX DISEASE 66701
433 2             GASTROESOPHAGEAL REFLUX DISEASE//GASTROESOPHAGEAL REFLUX//ACHALASIA 16636
17327 1                   SYSTEMIC SCLEROSIS//UCLA SCTC GIT 20//ESOPHAGEAL TRANSIT STUDY 633

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SYSTEMIC SCLEROSIS authKW 328651 24% 4% 152
2 UCLA SCTC GIT 20 authKW 159321 1% 80% 4
3 ESOPHAGEAL TRANSIT STUDY authKW 149365 0% 100% 3
4 OESOPHAGEAL SCINTIGRAPHY authKW 149365 0% 100% 3
5 ESOPHAGEAL SCINTIGRAPHY authKW 143499 1% 41% 7
6 PROGRESSIVE SYSTEMIC SCLEROSIS authKW 140386 3% 15% 19
7 GASTROINTESTINAL INVOLVEMENT authKW 118108 2% 22% 11
8 UCLA GIT 20 authKW 99577 0% 100% 2
9 ESOPHAGEAL INVOLVEMENT authKW 95741 1% 38% 5
10 SCLERODERMA authKW 84520 9% 3% 58

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Rheumatology 14079 27% 0% 172
2 Gastroenterology & Hepatology 5867 29% 0% 182
3 Radiology, Nuclear Medicine & Medical Imaging 1246 18% 0% 114
4 Medicine, General & Internal 204 10% 0% 62
5 Dermatology 44 3% 0% 16
6 Surgery 27 6% 0% 37
7 Respiratory System 8 2% 0% 10
8 Nutrition & Dietetics 5 1% 0% 9
9 Otorhinolaryngology 2 1% 0% 5
10 Pathology 0 1% 0% 6

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SECT RHEUMATOL HEADACHE NEPHROL 66383 0% 67% 2
2 BIOCHEM INSERM U 905IFRMP 49788 0% 100% 1
3 BIOCHEM INSERM UMR 1073IFRMP 49788 0% 100% 1
4 CHU NORDCRN2MUMR 7286 49788 0% 100% 1
5 CHU ROUENINSERM UMR 1073IFRMP 49788 0% 100% 1
6 COCHIN HOSP HP MED 49788 0% 100% 1
7 DI MIUNIT CLIN IMMUNOL 49788 0% 100% 1
8 DRUGS INFORMAT 49788 0% 100% 1
9 EXPERT ASSOC 49788 0% 100% 1
10 FAR EASTREN MEM BIOMED ENGN 49788 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL DE BIOPHYSIQUE ET DE BIOMECANIQUE 9492 1% 4% 5
2 CLINICAL AND EXPERIMENTAL RHEUMATOLOGY 5939 4% 0% 26
3 RHEUMATOLOGY 4474 3% 0% 21
4 GASTROENTEROLOGIE CLINIQUE ET BIOLOGIQUE 2867 3% 0% 16
5 JOURNAL OF RHEUMATOLOGY 2386 4% 0% 25
6 ANNALES DE GASTROENTEROLOGIE ET D HEPATOLOGIE 2174 1% 1% 5
7 NUCLEAR MEDICINE COMMUNICATIONS 1966 2% 0% 13
8 CLINICAL NUCLEAR MEDICINE 1882 3% 0% 16
9 DIGESTIVE DISEASES AND SCIENCES 1829 3% 0% 22
10 SCANDINAVIAN JOURNAL OF RHEUMATOLOGY 1645 2% 0% 10

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SYSTEMIC SCLEROSIS 328651 24% 4% 152 Search SYSTEMIC+SCLEROSIS Search SYSTEMIC+SCLEROSIS
2 UCLA SCTC GIT 20 159321 1% 80% 4 Search UCLA+SCTC+GIT+20 Search UCLA+SCTC+GIT+20
3 ESOPHAGEAL TRANSIT STUDY 149365 0% 100% 3 Search ESOPHAGEAL+TRANSIT+STUDY Search ESOPHAGEAL+TRANSIT+STUDY
4 OESOPHAGEAL SCINTIGRAPHY 149365 0% 100% 3 Search OESOPHAGEAL+SCINTIGRAPHY Search OESOPHAGEAL+SCINTIGRAPHY
5 ESOPHAGEAL SCINTIGRAPHY 143499 1% 41% 7 Search ESOPHAGEAL+SCINTIGRAPHY Search ESOPHAGEAL+SCINTIGRAPHY
6 PROGRESSIVE SYSTEMIC SCLEROSIS 140386 3% 15% 19 Search PROGRESSIVE+SYSTEMIC+SCLEROSIS Search PROGRESSIVE+SYSTEMIC+SCLEROSIS
7 GASTROINTESTINAL INVOLVEMENT 118108 2% 22% 11 Search GASTROINTESTINAL+INVOLVEMENT Search GASTROINTESTINAL+INVOLVEMENT
8 UCLA GIT 20 99577 0% 100% 2 Search UCLA+GIT+20 Search UCLA+GIT+20
9 ESOPHAGEAL INVOLVEMENT 95741 1% 38% 5 Search ESOPHAGEAL+INVOLVEMENT Search ESOPHAGEAL+INVOLVEMENT
10 SCLERODERMA 84520 9% 3% 58 Search SCLERODERMA Search SCLERODERMA

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 1



rank cluster_id2 link
1 1490 SYSTEMIC SCLEROSIS//SCLERODERMA//SCLERODERMA RENAL CRISIS
2 2261 HIGH RESOLUTION MANOMETRY//ESOPHAGEAL MOTILITY//NONCARDIAC CHEST PAIN
3 19551 MIXED CONNECTIVE TISSUE DISEASE//UNDIFFERENTIATED CONNECTIVE TISSUE DISEASE//MCTD
4 12571 OGILVIES SYNDROME//CHRONIC INTESTINAL PSEUDO OBSTRUCTION//COLONIC PSEUDO OBSTRUCTION
5 21141 SYSTEMIC SCLEROSIS//SCLERODERMA HEART DISEASE//CARDIAC RAYNAUDS PHENOMENON
6 24313 DRUG INDUCED ESOPHAGEAL INJURY//NON ADHESIVE COATINGS//OESOPHAGEAL ADHESION
7 13305 GASTRIC ANTRAL VASCULAR ECTASIA//WATERMELON STOMACH//PORTAL HYPERTENSIVE GASTROPATHY
8 8637 GASTRIC EMPTYING//BREATH TEST//TRANSPYLORIC FLOW
9 38511 CITY SOMNOL//CLINICAL FORMS AND VARIANTS//DISTRIBUTIONS OF INTELLIGENCE
10 12307 SMALL INTESTINAL BACTERIAL OVERGROWTH//BACTERIAL OVERGROWTH//LACTULOSE BREATH TEST

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