Class information for:
Level 1: CA 19 9//CA 72 4//CA 242

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9750 1123 26.8 66%


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
6 4 GASTROENTEROLOGY & HEPATOLOGY//ONCOLOGY//SURGERY 1371034
608 3       CIRCULATING TUMOR CELLS//CEA//CYFRA 21 1 14209
1581 2             CYFRA 21 1//CEA//CARCINOEMBRYONIC ANTIGEN 7240
9750 1                   CA 19 9//CA 72 4//CA 242 1123

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CA 19 9 authKW 1649011 19% 29% 210
2 CA 72 4 authKW 476192 3% 52% 34
3 CA 242 authKW 473677 2% 62% 28
4 CA 50 authKW 362511 2% 67% 20
5 SPAN 1 authKW 296055 1% 78% 14
6 DU PAN 2 authKW 218252 2% 47% 17
7 TUMOR MARKER authKW 172893 13% 4% 148
8 CA 195 authKW 166533 1% 88% 7
9 CARBOHYDRATE ANTIGEN 19 9 authKW 145831 2% 21% 26
10 CEA authKW 127238 6% 7% 70

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Oncology 6589 40% 0% 450
2 Gastroenterology & Hepatology 3567 18% 0% 197
3 Medical Laboratory Technology 1392 6% 0% 68
4 Surgery 478 13% 0% 146
5 Medicine, General & Internal 351 10% 0% 109
6 Pathology 181 4% 0% 48
7 Medicine, Research & Experimental 81 4% 0% 49
8 Biochemical Research Methods 46 3% 0% 35
9 Biotechnology & Applied Microbiology 32 4% 0% 43
10 Endocrinology & Metabolism 15 3% 0% 31

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CATTEDRA MALATTIE PARATO DIGERENTE 45930 1% 24% 7
2 VIA GIUSTINIANI 2 39543 0% 36% 4
3 147 AVE MARECHAL JUINBP 100 27189 0% 100% 1
4 2150 PENN AVE NW 27189 0% 100% 1
5 ADV SCI MASTER 27189 0% 100% 1
6 AKAD SJUKHUSET SURG 27189 0% 100% 1
7 BIOCHEM MOL GENET SERV CDB 27189 0% 100% 1
8 BROMMA 27189 0% 100% 1
9 C ITAL MED CANC 27189 0% 100% 1
10 CARATTERE SCI SPECIALIZZATO GASTROENTEROL 27189 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 INTERNATIONAL JOURNAL OF BIOLOGICAL MARKERS 14611 2% 2% 22
2 INTERNATIONAL JOURNAL OF PANCREATOLOGY 9519 2% 2% 18
3 JOURNAL OF TUMOR MARKER ONCOLOGY 7964 1% 4% 7
4 PANCREAS 6078 3% 1% 30
5 TUMORDIAGNOSTIK & THERAPIE 4212 1% 1% 11
6 HEPATO-GASTROENTEROLOGY 4159 3% 0% 39
7 JOURNAL OF NUCLEAR MEDICINE AND ALLIED SCIENCES 2876 1% 2% 6
8 BRITISH JOURNAL OF CANCER 2623 4% 0% 42
9 ONCOLOGY 2467 2% 0% 19
10 EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2451 1% 1% 12

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 CA 19 9 1649011 19% 29% 210 Search CA+19+9 Search CA+19+9
2 CA 72 4 476192 3% 52% 34 Search CA+72+4 Search CA+72+4
3 CA 242 473677 2% 62% 28 Search CA+242 Search CA+242
4 CA 50 362511 2% 67% 20 Search CA+50 Search CA+50
5 SPAN 1 296055 1% 78% 14 Search SPAN+1 Search SPAN+1
6 DU PAN 2 218252 2% 47% 17 Search DU+PAN+2 Search DU+PAN+2
7 TUMOR MARKER 172893 13% 4% 148 Search TUMOR+MARKER Search TUMOR+MARKER
8 CA 195 166533 1% 88% 7 Search CA+195 Search CA+195
9 CARBOHYDRATE ANTIGEN 19 9 145831 2% 21% 26 Search CARBOHYDRATE+ANTIGEN+19+9 Search CARBOHYDRATE+ANTIGEN+19+9
10 CEA 127238 6% 7% 70 Search CEA Search CEA

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 ESKELINEN, M , HAGLUND, U , (1999) DEVELOPMENTS IN SEROLOGIC DETECTION OF HUMAN PANCREATIC ADENOCARCINOMA.SCANDINAVIAN JOURNAL OF GASTROENTEROLOGY. VOL. 34. ISSUE 9. P. 833 -844 101 75% 8
2 SHIMADA, H , NOIE, T , OHASHI, M , OBA, K , TAKAHASHI, Y , (2014) CLINICAL SIGNIFICANCE OF SERUM TUMOR MARKERS FOR GASTRIC CANCER: A SYSTEMATIC REVIEW OF LITERATURE BY THE TASK FORCE OF THE JAPANESE GASTRIC CANCER ASSOCIATION.GASTRIC CANCER. VOL. 17. ISSUE 1. P. 26-33 48 77% 42
3 AUDISIO, RA , VERONESI, P , MAISONNEUVE, P , CHIAPPA, A , ANDREONI, B , BOMBARDIERI, E , GERAGHTY, JG , (1996) CLINICAL RELEVANCE OF SEROLOGICAL MARKERS IN THE DETECTION AND FOLLOW-UP OF PANCREATIC ADENOCARCINOMA.SURGICAL ONCOLOGY-OXFORD. VOL. 5. ISSUE 2. P. 49 -63 83 74% 7
4 PORUK, KE , GAY, DZ , BROWN, K , MULVIHILL, JD , BOUCHER, KM , SCAIFE, CL , FIRPO, MA , MULVIHILL, SJ , (2013) THE CLINICAL UTILITY OF CA 19-9 IN PANCREATIC ADENOCARCINOMA: DIAGNOSTIC AND PROGNOSTIC UPDATES.CURRENT MOLECULAR MEDICINE. VOL. 13. ISSUE 3. P. 340 -351 51 59% 34
5 GOONETILLEKE, KS , SIRIWARDENA, AK , (2007) SYSTEMATIC REVIEW OF CARBOHYDRATE ANTIGEN (CA 19-9) AS A BIOCHEMICAL MARKER IN THE DIAGNOSIS OF PANCREATIC CANCER.EJSO. VOL. 33. ISSUE 3. P. 266-270 37 74% 246
6 PLEBANI, M , BASSO, D , PANOZZO, MP , FOGAR, P , DELFAVERO, G , NACCARATO, R , (1995) TUMOR MARKERS IN THE DIAGNOSIS, MONITORING AND THERAPY OF PANCREATIC CANCER: STATE OF THE ART.INTERNATIONAL JOURNAL OF BIOLOGICAL MARKERS. VOL. 10. ISSUE 4. P. 189 -199 56 69% 14
7 CHOI, AR , PARK, JC , KIM, JH , SHIN, SK , LEE, SK , LEE, YC , CHUNG, JB , (2013) HIGH LEVEL OF PREOPERATIVE CARBOHYDRATE ANTIGEN 19-9 IS A POOR SURVIVAL PREDICTOR IN GASTRIC CANCER.WORLD JOURNAL OF GASTROENTEROLOGY. VOL. 19. ISSUE 32. P. 5302 -5308 28 76% 7
8 STEINBERG, W , (1990) THE CLINICAL UTILITY OF THE CA 19-9 TUMOR-ASSOCIATED ANTIGEN.AMERICAN JOURNAL OF GASTROENTEROLOGY. VOL. 85. ISSUE 4. P. 350 -355 33 92% 356
9 WANG, W , CHEN, XL , ZHAO, SY , XU, YH , ZHANG, WH , LIU, K , CHEN, XZ , YANG, K , ZHANG, B , CHEN, ZX , ET AL (2016) PROGNOSTIC SIGNIFICANCE OF PREOPERATIVE SERUM CA125, CA19-9 AND CEA IN GASTRIC CARCINOMA.ONCOTARGET. VOL. 7. ISSUE 23. P. 35423 -35436 23 82% 0
10 GONG, J , LIU, JY , PENG, CW , YU, Y , LENG, XH , XIE, CH , LI, Y , (2016) A TUMOR MARKER PANEL SCORING SYSTEM TO IMPROVE CLINICAL STAGE IN GASTRIC CANCER.INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL MEDICINE. VOL. 9. ISSUE 7. P. 14304 -14312 25 74% 0

Classes with closest relation at Level 1


Rank Class id link
1 8960 CARCINOEMBRYONIC ANTIGEN//CEA//SYNCHRONOUS COLORECTAL CANCER
2 3652 SIALYL TN//CARBOHYDRATE ANTIGEN//TN ANTIGEN
3 11659 CA 15 3//TISSUE POLYPEPTIDE SPECIFIC ANTIGEN//CA 549
4 7780 CEACAM1//BILIARY GLYCOPROTEIN//CEACAM6
5 12017 PANCREATIC CANCER//PANCREATIC JUICE//K RAS
6 2789 CA 125//HE4//CA125
7 13410 PANCREAS NEOPLASMS//PANCREAS CT//PANCREAS MR
8 9938 CYFRA 21 1//PROGRP//CYTOKERATIN 19 FRAGMENT
9 692 PANCREATIC CANCER//BORDERLINE RESECTABLE//LOCALLY ADVANCED PANCREATIC CANCER
10 6138 PANCREATIC CANCER//GEMCITABINE//ADVANCED PANCREATIC CANCER

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