Class information for:
Level 1: INTRAOPERATIVE ULTRASONOGRAPHY//LAPAROSCOPIC ULTRASOUND//LAPAROSCOPIC ULTRASONOGRAPHY

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
0 4 ONCOLOGY//CELL BIOLOGY//BIOCHEMISTRY & MOLECULAR BIOLOGY 2934640
268 3       HEPATOCELLULAR CARCINOMA//HEPATECTOMY//LIVER RESECTION 44698
1690 2             LIVER RESECTION//HEPATECTOMY//COLORECTAL LIVER METASTASES 7067
23800 1                   INTRAOPERATIVE ULTRASONOGRAPHY//LAPAROSCOPIC ULTRASOUND//LAPAROSCOPIC ULTRASONOGRAPHY 357

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTRAOPERATIVE ULTRASONOGRAPHY authKW 434417 7% 20% 25
2 LAPAROSCOPIC ULTRASOUND authKW 401330 6% 22% 21
3 LAPAROSCOPIC ULTRASONOGRAPHY authKW 361131 4% 27% 15
4 INTRAOPERATIVE ULTRASOUND authKW 231095 7% 11% 24
5 AZIENDA SANITARIA LOCALE PROV LODI address 176563 1% 100% 2
6 LAPAROSCOPIC INTRAOPERATIVE ULTRASOUND authKW 176563 1% 100% 2
7 INTRAOPERATIVE CHOLANGIOGRAPHY authKW 136854 4% 12% 13
8 OPERATIVE ULTRASOUND authKW 117708 1% 67% 2
9 OSPED MAGGIORE LODI address 117708 1% 67% 2
10 LAPAROSCOPIC SONOGRAPHY authKW 113502 1% 43% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Surgery 5147 63% 0% 226
2 Radiology, Nuclear Medicine & Medical Imaging 794 19% 0% 68
3 Acoustics 574 8% 0% 28
4 Gastroenterology & Hepatology 408 11% 0% 38
5 Medicine, General & Internal 21 5% 0% 19
6 Obstetrics & Gynecology 20 3% 0% 11
7 Oncology 2 4% 0% 13
8 Reproductive Biology 0 1% 0% 2
9 Urology & Nephrology 0 1% 0% 3
10 Engineering, Biomedical -0 1% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AZIENDA SANITARIA LOCALE PROV LODI 176563 1% 100% 2
2 OSPED MAGGIORE LODI 117708 1% 67% 2
3 BRAIN KOREA PROFECT MED SCI 21 88282 0% 100% 1
4 CATEDRA FIZIOPATOL IMUNOL 88282 0% 100% 1
5 CHIRUG KLIN POLIKLIN 88282 0% 100% 1
6 CHIRURG KLIN ALLGEMEIN VISZERAL THORAXCHIRURG 1 88282 0% 100% 1
7 CLIN 302B 88282 0% 100% 1
8 DIAGNOS IMAGING 88282 0% 100% 1
9 DIGEST ONTOL SURG 88282 0% 100% 1
10 HEPATO BILIARY PANCREAT SURG ARTIFICIAL 88282 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SURGICAL ENDOSCOPY-ULTRASOUND AND INTERVENTIONAL TECHNIQUES 33775 5% 2% 18
2 FRONTIERS OF GASTROINTESTINAL RESEARCH 18582 1% 11% 2
3 SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES 7875 8% 0% 28
4 PROBLEMS IN GENERAL SURGERY 3563 1% 2% 2
5 SURGICAL LAPAROSCOPY & ENDOSCOPY 3365 1% 1% 5
6 ULTRASCHALL IN DER MEDIZIN 2358 2% 0% 7
7 JOURNAL OF LAPAROENDOSCOPIC & ADVANCED SURGICAL TECHNIQUES-PART A 2259 1% 1% 4
8 WORLD JOURNAL OF SURGERY 2031 4% 0% 14
9 JOURNAL OF ULTRASOUND IN MEDICINE 1971 3% 0% 12
10 BRITISH JOURNAL OF SURGERY 1853 4% 0% 15

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 INTRAOPERATIVE ULTRASONOGRAPHY 434417 7% 20% 25 Search INTRAOPERATIVE+ULTRASONOGRAPHY Search INTRAOPERATIVE+ULTRASONOGRAPHY
2 LAPAROSCOPIC ULTRASOUND 401330 6% 22% 21 Search LAPAROSCOPIC+ULTRASOUND Search LAPAROSCOPIC+ULTRASOUND
3 LAPAROSCOPIC ULTRASONOGRAPHY 361131 4% 27% 15 Search LAPAROSCOPIC+ULTRASONOGRAPHY Search LAPAROSCOPIC+ULTRASONOGRAPHY
4 INTRAOPERATIVE ULTRASOUND 231095 7% 11% 24 Search INTRAOPERATIVE+ULTRASOUND Search INTRAOPERATIVE+ULTRASOUND
5 LAPAROSCOPIC INTRAOPERATIVE ULTRASOUND 176563 1% 100% 2 Search LAPAROSCOPIC+INTRAOPERATIVE+ULTRASOUND Search LAPAROSCOPIC+INTRAOPERATIVE+ULTRASOUND
6 INTRAOPERATIVE CHOLANGIOGRAPHY 136854 4% 12% 13 Search INTRAOPERATIVE+CHOLANGIOGRAPHY Search INTRAOPERATIVE+CHOLANGIOGRAPHY
7 OPERATIVE ULTRASOUND 117708 1% 67% 2 Search OPERATIVE+ULTRASOUND Search OPERATIVE+ULTRASOUND
8 LAPAROSCOPIC SONOGRAPHY 113502 1% 43% 3 Search LAPAROSCOPIC+SONOGRAPHY Search LAPAROSCOPIC+SONOGRAPHY
9 INTRAOPERATIVE SONOGRAPHY 91952 1% 21% 5 Search INTRAOPERATIVE+SONOGRAPHY Search INTRAOPERATIVE+SONOGRAPHY
10 35 MHZ TRANSDUCER 88282 0% 100% 1 Search 35+MHZ+TRANSDUCER Search 35+MHZ+TRANSDUCER

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 20257 PERITONEAL LAVAGE CYTOLOGY//PERITONEAL CYTOLOGY//STAGING LAPAROSCOPY
2 13443 PORTOGRAPHY//ARTERIAL PORTOGRAPHY//PSEUDOLESION
3 31029 COMEDONAL DIFFUSION//ENZYMATIC HYPOXIA//MED NEW YORK HOSP CARDIOTHORAC SURG
4 9091 PANCREAS NEOPLASMS//PANCREAS CT//PANCREAS MR
5 2134 COLORECTAL LIVER METASTASES//LIVER METASTASES//LIVER RESECTION
6 1175 COMMON BILE DUCT STONES//CHOLEDOCHOLITHIASIS//ENDOSCOPIC SPHINCTEROTOMY
7 11082 INSULINOMA//NESIDIOBLASTOSIS//ORGANIC HYPERINSULINISM
8 874 LAPAROSCOPIC CHOLECYSTECTOMY//BILE DUCT INJURY//ACUTE CHOLECYSTITIS
9 12188 LAPAROSCOPIC LIVER RESECTION//LAPAROSCOPIC HEPATECTOMY//OPEN LIVER RESECTION
10 23403 LEFT SIDED GALLBLADDER//LIVER ANATOMY//RIGHT SIDED ROUND LIGAMENT

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