Class information for:
Level 1: MISOPROSTOL//DILATION AND EVACUATION//SECOND TRIMESTER ABORTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
8307 1268 18.6 53%


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
1 4 ECONOMICS//EDUCATION & EDUCATIONAL RESEARCH//PSYCHOL 3876184
411 3       CONTRACEPTION//AMFITEATRU ECONOMIC//ECTOPIC PREGNANCY 29326
1864 2             MEDICAL ABORTION//MISOPROSTOL//ABORTION 6053
8307 1                   MISOPROSTOL//DILATION AND EVACUATION//SECOND TRIMESTER ABORTION 1268

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 MISOPROSTOL authKW 771164 17% 15% 213
2 DILATION AND EVACUATION authKW 588798 3% 68% 36
3 SECOND TRIMESTER ABORTION authKW 542610 3% 56% 40
4 GEMEPROST authKW 378538 2% 60% 26
5 DILAPAN authKW 337118 1% 100% 14
6 SECOND TRIMESTER authKW 326493 5% 21% 64
7 MIDTRIMESTER ABORTION authKW 314642 1% 93% 14
8 SECOND TRIMESTER TERMINATION authKW 314642 1% 93% 14
9 SECOND TRIMESTER PREGNANCY TERMINATION authKW 271297 1% 87% 13
10 PREGNANCY TERMINATION authKW 222327 3% 22% 42

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 Obstetrics & Gynecology 87270 78% 0% 995
2 Reproductive Biology 1494 7% 0% 89
3 Medicine, General & Internal 264 8% 0% 105
4 Demography 207 1% 0% 14
5 Family Studies 94 1% 0% 15
6 Anesthesiology 77 2% 0% 23
7 Acoustics 41 1% 0% 18
8 Ethics 22 1% 0% 7
9 Social Sciences, Biomedical 21 1% 0% 9
10 Public, Environmental & Occupational Health 14 3% 0% 36

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 ABORT CONTRACEPT 48160 0% 100% 2
2 BIOSTAT CONSULTANCY UNIT 38523 0% 40% 4
3 ABORT GRP 24080 0% 100% 1
4 ACUPUNCTURE PHYSIOTHER Y 24080 0% 100% 1
5 AIN SHAMS UNIV MATERN HOSP 24080 0% 100% 1
6 AL RPHB 320 24080 0% 100% 1
7 ALBANY MED SURG 24080 0% 100% 1
8 ANESTHESIOL COLNETHERLANDS HLTH SCI NL 24080 0% 100% 1
9 AVE FAMILY PLANNING MICHELLE WAGNER 1 24080 0% 100% 1
10 BRITISH WOMENS HOSP 24080 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 CONTRACEPTION 169604 15% 4% 185
2 OBSTETRICS AND GYNECOLOGY 23676 9% 1% 118
3 INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS 23195 6% 1% 79
4 ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA 17455 6% 1% 71
5 BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY 14530 4% 1% 55
6 AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY 9438 7% 0% 89
7 AUSTRALIAN & NEW ZEALAND JOURNAL OF OBSTETRICS & GYNAECOLOGY 6033 2% 1% 30
8 JOURNAL OF REPRODUCTIVE MEDICINE 4700 3% 1% 35
9 SINGAPORE JOURNAL OF OBSTETRICS & GYNAECOLOGY 4472 0% 5% 4
10 EUROPEAN JOURNAL OF OBSTETRICS & GYNECOLOGY AND REPRODUCTIVE BIOLOGY 3478 2% 1% 28

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 MISOPROSTOL 771164 17% 15% 213 Search MISOPROSTOL Search MISOPROSTOL
2 DILATION AND EVACUATION 588798 3% 68% 36 Search DILATION+AND+EVACUATION Search DILATION+AND+EVACUATION
3 SECOND TRIMESTER ABORTION 542610 3% 56% 40 Search SECOND+TRIMESTER+ABORTION Search SECOND+TRIMESTER+ABORTION
4 GEMEPROST 378538 2% 60% 26 Search GEMEPROST Search GEMEPROST
5 DILAPAN 337118 1% 100% 14 Search DILAPAN Search DILAPAN
6 SECOND TRIMESTER 326493 5% 21% 64 Search SECOND+TRIMESTER Search SECOND+TRIMESTER
7 MIDTRIMESTER ABORTION 314642 1% 93% 14 Search MIDTRIMESTER+ABORTION Search MIDTRIMESTER+ABORTION
8 SECOND TRIMESTER TERMINATION 314642 1% 93% 14 Search SECOND+TRIMESTER+TERMINATION Search SECOND+TRIMESTER+TERMINATION
9 SECOND TRIMESTER PREGNANCY TERMINATION 271297 1% 87% 13 Search SECOND+TRIMESTER+PREGNANCY+TERMINATION Search SECOND+TRIMESTER+PREGNANCY+TERMINATION
10 PREGNANCY TERMINATION 222327 3% 22% 42 Search PREGNANCY+TERMINATION Search PREGNANCY+TERMINATION

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 BORGATTA, L , KAPP, N , (2011) LABOR INDUCTION ABORTION IN THE SECOND TRIMESTER.CONTRACEPTION. VOL. 84. ISSUE 1. P. 4 -18 91 97% 26
2 ALLEN, RH , GOLDBERG, AB , (2016) CERVICAL DILATION BEFORE FIRST-TRIMESTER SURGICAL ABORTION (< 14 WEEKS' GESTATION).CONTRACEPTION. VOL. 93. ISSUE 4. P. 277 -291 91 74% 1
3 HAMMOND, C , (2009) RECENT ADVANCES IN SECOND-TRIMESTER ABORTION: AN EVIDENCE-BASED REVIEW.AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY. VOL. 200. ISSUE 4. P. 347 -356 76 87% 18
4 LALITKUMAR, S , BYGDEMAN, M , GEMZELL-DANIELSSON, K , (2007) MID-TRIMESTER INDUCED ABORTION: A REVIEW.HUMAN REPRODUCTION UPDATE. VOL. 13. ISSUE 1. P. 37 -52 81 69% 58
5 WILDSCHUT, H , BOTH, MI , MEDEMA, S , THOMEE, E , WILDHAGEN, MF , KAPP, N , (2011) MEDICAL METHODS FOR MID-TRIMESTER TERMINATION OF PREGNANCY.COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 1. P. - 64 74% 15
6 (2007) CERVICAL DILATION BEFORE FIRST-TRIMESTER SURGICAL ABORTION (< 14 WEEKS' GESTATION).CONTRACEPTION. VOL. 76. ISSUE 2. P. 139 -156 82 68% 0
7 (2007) CERVICAL PREPARATION FOR SECOND-TRIMESTER SURGICAL ABORTION PRIOR TO 20 WEEKS OF GESTATION.CONTRACEPTION. VOL. 76. ISSUE 6. P. 486 -495 61 91% 0
8 KAPP, N , LOHR, PA , NGO, TD , HAYES, JL , (2010) CERVICAL PREPARATION FOR FIRST TRIMESTER SURGICAL ABORTION.COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 2. P. - 53 90% 9
9 LEE, VCY , NG, EHY , HO, PC , (2010) ISSUES IN SECOND TRIMESTER INDUCED ABORTION (MEDICAL/SURGICAL METHODS).BEST PRACTICE & RESEARCH CLINICAL OBSTETRICS & GYNAECOLOGY. VOL. 24. ISSUE 4. P. 517 -527 52 90% 8
10 FOX, MC , KRAJEWSKI, CM , (2014) CERVICAL PREPARATION FOR SECOND-TRIMESTER SURGICAL ABORTION PRIOR TO 20 WEEKS' GESTATION.CONTRACEPTION. VOL. 89. ISSUE 2. P. 75-84 43 86% 14

Classes with closest relation at Level 1


Rank Class id link
1 19817 EARLY PREGNANCY FAILURE//RETAINED PRODUCTS OF CONCEPTION//INCOMPLETE ABORTION
2 4023 MEDICAL ABORTION//UNSAFE ABORTION//MISOPROSTOL
3 4068 LABOR INDUCTION//INDUCTION OF LABOR//CERVICAL RIPENING
4 21420 INTERPREGNANCY INTERVAL//BIRTH SPACING//PREGNANCY SPACING
5 5943 ABORTION//FAMILY PLANNING PERSPECTIVES//INDUCED ABORTION
6 8661 ANTIPROGESTIN//MIFEPRISTONE//PROGESTERONE ANTAGONIST
7 15326 CERVICAL RIPENING//CERVICAL REMODELING//CERVIX
8 3567 ENDOMETRIAL POLYP//HYSTEROSCOPY//POSTMENOPAUSAL BLEEDING
9 9205 POSTPARTUM HEMORRHAGE//POSTPARTUM HAEMORRHAGE//THIRD STAGE OF LABOR
10 22629 FETAL AUTOPSY//GYNECOL OBSTET PRENATAL DIAG//PART H OF INDIVIDUALS WITH DISABILITIES EDUCATION ACT

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