Class information for:
Level 1: CORONARY ARTERY CALCIUM//CORONARY ARTERY CALCIFICATION//CORONARY CALCIUM

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
7 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1572904
79 3       CARDIAC & CARDIOVASCULAR SYSTEM//CARDIOL//PERCUTANEOUS CORONARY INTERVENTION 84810
2000 2             CORONARY CT ANGIOGRAPHY//CORONARY ARTERY CALCIUM//JOURNAL OF CARDIOVASCULAR COMPUTED TOMOGRAPHY 5932
3997 1                   CORONARY ARTERY CALCIUM//CORONARY ARTERY CALCIFICATION//CORONARY CALCIUM 1900

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CORONARY ARTERY CALCIUM authKW 1532901 9% 55% 169
2 CORONARY ARTERY CALCIFICATION authKW 844846 8% 35% 144
3 CORONARY CALCIUM authKW 737092 4% 54% 83
4 CORONARY VESSELS CALCIFICATION authKW 483097 2% 79% 37
5 CORONARY ARTERY CALCIUM SCORE authKW 457590 3% 53% 52
6 CORONARY CALCIFICATION authKW 447787 4% 34% 80
7 CALCIUM SCORE authKW 374859 3% 42% 54
8 AGATSTON SCORE authKW 332098 2% 69% 29
9 ELECTRON BEAM COMPUTED TOMOGRAPHY authKW 256828 2% 35% 44
10 CORONARY CALCIUM SCORING authKW 249474 1% 79% 19

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Cardiac & Cardiovascular System 33731 52% 0% 988
2 Radiology, Nuclear Medicine & Medical Imaging 12136 31% 0% 595
3 Peripheral Vascular Diseases 5387 16% 0% 305
4 Medicine, General & Internal 340 8% 0% 148
5 Endocrinology & Metabolism 170 5% 0% 93
6 Neuroimaging 59 1% 0% 16
7 Geriatrics & Gerontology 16 1% 0% 15
8 Hematology 14 2% 0% 32
9 Public, Environmental & Occupational Health 9 2% 0% 46
10 Clinical Neurology 7 3% 0% 48

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CICCARONE PREVENT CARDIOL 208159 2% 43% 29
2 PREVENT WELLNESS 118536 1% 31% 23
3 HEART DIS PREVENT PROGRAM 106099 2% 20% 32
4 CICCARONE PREVENT HEART DIS 81964 1% 21% 23
5 GRACE BALLAS UNIT 69107 0% 83% 5
6 JOHNS HOPKINS CICCARONE PREVENT HEART DIS 59693 1% 30% 12
7 LOS ANGELES BIOMED 58300 4% 4% 80
8 MOL INTERNAL MED CLIN MED SCI 49758 0% 100% 3
9 ROBERT STEMPEL PUBL HLTH 47109 1% 16% 18
10 BETA CELL UNIT 44227 0% 67% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CARDIOVASCULAR COMPUTED TOMOGRAPHY 56753 2% 9% 40
2 INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING 29007 3% 3% 61
3 JACC-CARDIOVASCULAR IMAGING 24441 2% 4% 38
4 AMERICAN JOURNAL OF CARDIOLOGY 16842 9% 1% 166
5 ATHEROSCLEROSIS 16801 6% 1% 105
6 JOURNAL OF NUCLEAR CARDIOLOGY 7565 2% 2% 30
7 JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY 7449 4% 1% 85
8 ACADEMIC RADIOLOGY 7285 2% 1% 42
9 CIRCULATION-CARDIOVASCULAR IMAGING 5343 1% 2% 16
10 EUROPEAN RADIOLOGY 4068 2% 1% 45

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CORONARY ARTERY CALCIUM 1532901 9% 55% 169 Search CORONARY+ARTERY+CALCIUM Search CORONARY+ARTERY+CALCIUM
2 CORONARY ARTERY CALCIFICATION 844846 8% 35% 144 Search CORONARY+ARTERY+CALCIFICATION Search CORONARY+ARTERY+CALCIFICATION
3 CORONARY CALCIUM 737092 4% 54% 83 Search CORONARY+CALCIUM Search CORONARY+CALCIUM
4 CORONARY VESSELS CALCIFICATION 483097 2% 79% 37 Search CORONARY+VESSELS+CALCIFICATION Search CORONARY+VESSELS+CALCIFICATION
5 CORONARY ARTERY CALCIUM SCORE 457590 3% 53% 52 Search CORONARY+ARTERY+CALCIUM+SCORE Search CORONARY+ARTERY+CALCIUM+SCORE
6 CORONARY CALCIFICATION 447787 4% 34% 80 Search CORONARY+CALCIFICATION Search CORONARY+CALCIFICATION
7 CALCIUM SCORE 374859 3% 42% 54 Search CALCIUM+SCORE Search CALCIUM+SCORE
8 AGATSTON SCORE 332098 2% 69% 29 Search AGATSTON+SCORE Search AGATSTON+SCORE
9 ELECTRON BEAM COMPUTED TOMOGRAPHY 256828 2% 35% 44 Search ELECTRON+BEAM+COMPUTED+TOMOGRAPHY Search ELECTRON+BEAM+COMPUTED+TOMOGRAPHY
10 CORONARY CALCIUM SCORING 249474 1% 79% 19 Search CORONARY+CALCIUM+SCORING Search CORONARY+CALCIUM+SCORING

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
1 401 CORONARY CT ANGIOGRAPHY//CORONARY COMPUTED TOMOGRAPHY ANGIOGRAPHY//JOURNAL OF CARDIOVASCULAR COMPUTED TOMOGRAPHY
2 23742 SILENT MYOCARDIAL ISCHEMIA//SILENT MYOCARDIAL ISCHAEMIA//SILENT CORONARY ARTERY DISEASE
3 3646 VASCULAR CALCIFICATION//MATRIX GLA PROTEIN//VITAK
4 33089 EXTRACARDIAC FINDINGS//INCIDENTAL FINDINGS//INCIDENTAL EXTRACARDIAC FINDINGS
5 6021 PRIMARY PREVENTION//CORONARY HEART DISEASE RISK FUNCTIONS//FRAMINGHAM
6 35270 BREAST ARTERIAL CALCIFICATION//BREAST CALCIFICATION//AFIRI
7 2658 INTIMA MEDIA THICKNESS//CAROTID INTIMA MEDIA THICKNESS//CAROTID ARTERY
8 17054 MITRAL ANNULAR CALCIFICATION//MITRAL ANNULUS CALCIFICATION//CALCIFIED AMORPHOUS TUMOR
9 30879 TONSILLOLITH//CAROTID ARTERY CALCIFICATION//HOSP DENT SERV
10 4866 INTRAVASCULAR ULTRASOUND//VULNERABLE PLAQUE//VIRTUAL HISTOLOGY

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