Class information for:
Level 1: STRESS ECHOCARDIOGRAPHY//REGADENOSON//DOBUTAMINE STRESS ECHOCARDIOGRAPHY

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
302 2             JOURNAL OF NUCLEAR CARDIOLOGY//MYOCARDIAL PERFUSION IMAGING//CARDIAC & CARDIOVASCULAR SYSTEM 18840
3579 1                   STRESS ECHOCARDIOGRAPHY//REGADENOSON//DOBUTAMINE STRESS ECHOCARDIOGRAPHY 1983

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STRESS ECHOCARDIOGRAPHY authKW 942785 9% 33% 180
2 REGADENOSON authKW 561177 3% 62% 57
3 DOBUTAMINE STRESS ECHOCARDIOGRAPHY authKW 375099 4% 28% 85
4 DOBUTAMINE authKW 344678 7% 15% 141
5 DIPYRIDAMOLE authKW 320834 7% 15% 137
6 ARBUTAMINE authKW 254268 1% 100% 16
7 EXERCISE ECHOCARDIOGRAPHY authKW 193794 2% 27% 45
8 VASODILATOR STRESS authKW 169501 1% 67% 16
9 PHARMACOLOGIC STRESS authKW 147809 1% 47% 20
10 JOURNAL OF NUCLEAR CARDIOLOGY journal 143322 7% 7% 133

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Cardiac & Cardiovascular System 75520 75% 0% 1497
2 Radiology, Nuclear Medicine & Medical Imaging 3486 17% 0% 339
3 Peripheral Vascular Diseases 1203 8% 0% 156
4 Medicine, General & Internal 328 8% 0% 150
5 Critical Care Medicine 29 1% 0% 22
6 Respiratory System 25 2% 0% 31
7 Primary Health Care 1 0% 0% 3
8 Gerontology 0 0% 0% 4
9 Geriatrics & Gerontology 0 0% 0% 6
10 Medical Informatics -0 0% 0% 3

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UNIT ECHOCARDIOG 137345 1% 79% 11
2 UNIT CODIFICAT 79459 0% 100% 5
3 RED TEMAT INVEST CARDIOVASC RECAVA 47675 0% 100% 3
4 JUAN CANALEJO HOSP 31779 0% 50% 4
5 CARDIOL CARDIOVASC UNIV 21188 0% 67% 2
6 HOSP JUAN RAMON JIMENEZ 21188 0% 67% 2
7 IRCAB FDN 21188 0% 67% 2
8 3635 VISTA AVE GRAND BLVD 15892 0% 100% 1
9 ABTEILUNG KARDIOL PULMOL 15892 0% 100% 1
10 AREA COR RECERCA VHIR 15892 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF NUCLEAR CARDIOLOGY 143322 7% 7% 133
2 AMERICAN JOURNAL OF CARDIOLOGY 46255 14% 1% 280
3 JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY 27174 8% 1% 165
4 JOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY 25020 4% 2% 75
5 ECHOCARDIOGRAPHY-A JOURNAL OF CARDIOVASCULAR ULTRASOUND AND ALLIED TECHNIQUES 21894 4% 2% 73
6 INTERNATIONAL JOURNAL OF CARDIAC IMAGING 15805 1% 6% 17
7 AMERICAN HEART JOURNAL 12971 5% 1% 109
8 EUROPEAN HEART JOURNAL 12694 5% 1% 91
9 CLINICAL CARDIOLOGY 7607 2% 1% 47
10 CORONARY ARTERY DISEASE 7070 2% 1% 34

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 STRESS ECHOCARDIOGRAPHY 942785 9% 33% 180 Search STRESS+ECHOCARDIOGRAPHY Search STRESS+ECHOCARDIOGRAPHY
2 REGADENOSON 561177 3% 62% 57 Search REGADENOSON Search REGADENOSON
3 DOBUTAMINE STRESS ECHOCARDIOGRAPHY 375099 4% 28% 85 Search DOBUTAMINE+STRESS+ECHOCARDIOGRAPHY Search DOBUTAMINE+STRESS+ECHOCARDIOGRAPHY
4 DOBUTAMINE 344678 7% 15% 141 Search DOBUTAMINE Search DOBUTAMINE
5 DIPYRIDAMOLE 320834 7% 15% 137 Search DIPYRIDAMOLE Search DIPYRIDAMOLE
6 ARBUTAMINE 254268 1% 100% 16 Search ARBUTAMINE Search ARBUTAMINE
7 EXERCISE ECHOCARDIOGRAPHY 193794 2% 27% 45 Search EXERCISE+ECHOCARDIOGRAPHY Search EXERCISE+ECHOCARDIOGRAPHY
8 VASODILATOR STRESS 169501 1% 67% 16 Search VASODILATOR+STRESS Search VASODILATOR+STRESS
9 PHARMACOLOGIC STRESS 147809 1% 47% 20 Search PHARMACOLOGIC+STRESS Search PHARMACOLOGIC+STRESS
10 A2A ADENOSINE RECEPTOR AGONISTS 113507 1% 71% 10 Search A2A+ADENOSINE+RECEPTOR+AGONISTS Search A2A+ADENOSINE+RECEPTOR+AGONISTS

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 3316 JOURNAL OF NUCLEAR CARDIOLOGY//MYOCARDIAL PERFUSION IMAGING//GATED SPECT
2 6933 REVERSE REDISTRIBUTION//TEBOROXIME//TECHNETIUM 99M TETROFOSMIN
3 8249 ST HR ANALYSIS//EXERCISE TEST//EXERCISE ELECTROCARDIOGRAM
4 10228 T WAVE NORMALIZATION//NON Q MYOCARDIAL INFARCTION//NON Q WAVE MI
5 23742 SILENT MYOCARDIAL ISCHEMIA//SILENT MYOCARDIAL ISCHAEMIA//SILENT CORONARY ARTERY DISEASE
6 3090 MYOCARDIAL VIABILITY//HIBERNATING MYOCARDIUM//MYOCARDIAL HIBERNATION
7 13941 COLOR KINESIS//ACOUSTIC QUANTIFICATION//AUTOMATED BORDER DETECTION
8 6789 CONTRAST ECHOCARDIOGRAPHY//MYOCARDIAL CONTRAST ECHOCARDIOGRAPHY//JOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY
9 16254 CORONARY FLOW RESERVE//CORONARY FLOW VELOCITY RESERVE//TRANSTHORACIC DOPPLER ECHOCARDIOGRAPHY
10 3891 NONCARDIAC SURGERY//NON CARDIAC SURGERY//VASCULAR SURGERY

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