Class information for:
Level 1: ASSISTED HATCHING//LASER ASSISTED HATCHING//PARTIAL ZONA DISSECTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
17819 581 27.4 73%


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
17 4 REPRODUCTIVE BIOLOGY//OBSTETRICS & GYNECOLOGY//VETERINARY SCIENCES 563730
167 3       REPRODUCTIVE BIOLOGY//THERIOGENOLOGY//ANDROLOGY 59913
116 2             REPRODUCTIVE BIOLOGY//OOCYTE//BLASTOCYST 24828
17819 1                   ASSISTED HATCHING//LASER ASSISTED HATCHING//PARTIAL ZONA DISSECTION 581

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 ASSISTED HATCHING authKW 4086684 17% 80% 97
2 LASER ASSISTED HATCHING authKW 875916 3% 83% 20
3 PARTIAL ZONA DISSECTION authKW 709488 3% 75% 18
4 ZONA DRILLING authKW 677577 3% 68% 19
5 MONOZYGOTIC TWINNING authKW 587157 3% 62% 18
6 SUBZONAL INSEMINATION authKW 296047 2% 43% 13
7 ZONA PELLUCIDA authKW 285237 11% 9% 63
8 MICROMANIPULATION authKW 276385 9% 10% 52
9 MONOZYGOTIC TRIPLETS authKW 270283 1% 86% 6
10 SUBZONAL SPERM INSERTION authKW 257517 1% 70% 7

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 Reproductive Biology 68724 67% 0% 389
2 Obstetrics & Gynecology 33871 72% 0% 420
3 Developmental Biology 1604 11% 0% 63
4 Genetics & Heredity 333 11% 0% 65
5 Andrology 97 1% 0% 5
6 Zoology 51 4% 0% 23
7 Cell Biology 30 6% 0% 34
8 Medicine, General & Internal 10 4% 0% 22
9 Agriculture, Dairy & Animal Science 5 1% 0% 7
10 Veterinary Sciences 2 2% 0% 11

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 UNIT OBSTET GYNAECOL REPROD HLTH 105111 0% 100% 2
2 HOWARD GEORGEANNA JONES 70072 0% 67% 2
3 ASSISTED COMCEPT UNIT 52555 0% 100% 1
4 CANC ENABL SCI 52555 0% 100% 1
5 CUNNINGS 102C 52555 0% 100% 1
6 EA SPERMATOGENESE QUALITE GAMETE MALE 4308 52555 0% 100% 1
7 ENDOCRINOL MED RIPROD 52555 0% 100% 1
8 FERTILITESCENTRUM 52555 0% 100% 1
9 G EN ERA REPROD MED 52555 0% 100% 1
10 HUMAN GENET GOSSLERSTR 12D 52555 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 JOURNAL OF ASSISTED REPRODUCTION AND GENETICS 56314 10% 2% 56
2 HUMAN REPRODUCTION 51525 19% 1% 111
3 FERTILITY AND STERILITY 47386 20% 1% 119
4 BAILLIERES CLINICAL OBSTETRICS AND GYNAECOLOGY 7210 2% 2% 9
5 GAMETE RESEARCH 6650 2% 1% 10
6 JOURNAL OF IN VITRO FERTILIZATION AND EMBRYO TRANSFER 6052 1% 2% 6
7 MOLECULAR REPRODUCTION AND DEVELOPMENT 5704 4% 1% 21
8 REPRODUCTIVE BIOMEDICINE ONLINE 5276 3% 1% 16
9 ZYGOTE 2854 1% 1% 8
10 REPRODUCTION FERTILITY AND DEVELOPMENT 2012 2% 0% 10

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 ASSISTED HATCHING 4086684 17% 80% 97 Search ASSISTED+HATCHING Search ASSISTED+HATCHING
2 LASER ASSISTED HATCHING 875916 3% 83% 20 Search LASER+ASSISTED+HATCHING Search LASER+ASSISTED+HATCHING
3 PARTIAL ZONA DISSECTION 709488 3% 75% 18 Search PARTIAL+ZONA+DISSECTION Search PARTIAL+ZONA+DISSECTION
4 ZONA DRILLING 677577 3% 68% 19 Search ZONA+DRILLING Search ZONA+DRILLING
5 MONOZYGOTIC TWINNING 587157 3% 62% 18 Search MONOZYGOTIC+TWINNING Search MONOZYGOTIC+TWINNING
6 SUBZONAL INSEMINATION 296047 2% 43% 13 Search SUBZONAL+INSEMINATION Search SUBZONAL+INSEMINATION
7 ZONA PELLUCIDA 285237 11% 9% 63 Search ZONA+PELLUCIDA Search ZONA+PELLUCIDA
8 MICROMANIPULATION 276385 9% 10% 52 Search MICROMANIPULATION Search MICROMANIPULATION
9 MONOZYGOTIC TRIPLETS 270283 1% 86% 6 Search MONOZYGOTIC+TRIPLETS Search MONOZYGOTIC+TRIPLETS
10 SUBZONAL SPERM INSERTION 257517 1% 70% 7 Search SUBZONAL+SPERM+INSERTION Search SUBZONAL+SPERM+INSERTION

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 MARTINS, WP , ROCHA, IA , FERRIANI, RA , NASTRI, CO , (2011) ASSISTED HATCHING OF HUMAN EMBRYOS: A SYSTEMATIC REVIEW AND META-ANALYSIS OF RANDOMIZED CONTROLLED TRIALS.HUMAN REPRODUCTION UPDATE. VOL. 17. ISSUE 4. P. 438 -453 60 92% 37
2 CARNEY, SK , DAS, S , BLAKE, D , FARQUHAR, C , SEIF, MM , NELSON, L , (2012) ASSISTED HATCHING ON ASSISTED CONCEPTION (IN VITRO FERTILISATION (IVF) AND INTRACYTOPLASMIC SPERM INJECTION (ICSI)).COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 12. P. - 61 87% 10
3 HAMMADEH, ME , FISCHER-HAMMADEH, C , ALI, KR , (2011) ASSISTED HATCHING IN ASSISTED REPRODUCTION: A STATE OF THE ART.JOURNAL OF ASSISTED REPRODUCTION AND GENETICS. VOL. 28. ISSUE 2. P. 119 -128 53 84% 18
4 CHAILERT, C , SANMEE, U , PIROMLERTAMORN, W , SAMCHIMCHOM, S , VUTYAVANICH, T , (2013) EFFECTS OF PARTIAL OR COMPLETE LASER-ASSISTED HATCHING ON THE HATCHING OF MOUSE BLASTOCYSTS AND THEIR CELL NUMBERS.REPRODUCTIVE BIOLOGY AND ENDOCRINOLOGY. VOL. 11. ISSUE . P. - 42 93% 1
5 SAGOSKIN, AW , LEVY, MJ , TUCKER, MJ , RICHTER, KS , WIDRA, EA , (2007) LASER ASSISTED HATCHING IN GOOD PROGNOSIS PATIENTS UNDERGOING IN VITRO FERTILIZATION-EMBRYO TRANSFER: A RANDOMIZED CONTROLLED TRIAL.FERTILITY AND STERILITY. VOL. 87. ISSUE 2. P. 283 -287 44 94% 19
6 DAS, S , BLAKE, D , FARQUHAR, C , SEIF, MMW , (2009) ASSISTED HATCHING ON ASSISTED CONCEPTION (IVF AND ICSI).COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 2. P. - 45 83% 17
7 VALOJERDI, MR , EFTEKHARI-YAZDI, P , KARIMIAN, L , ASHTIANI, SK , (2008) EFFECT OF LASER ZONA PELLUCIDA OPENING ON CLINICAL OUTCOME OF ASSISTED REPRODUCTION TECHNOLOGY IN PATIENTS WITH ADVANCED FEMALE AGE, RECURRENT IMPLANTATION FAILURE, OR FROZEN-THAWED EMBRYOS.FERTILITY AND STERILITY. VOL. 90. ISSUE 1. P. 84-91 39 95% 21
8 SEIF, MMW , EDI-OSAGIE, ECO , FARQUHAR, C , HOOPER, L , BLAKE, D , MCGINLAY, P , (2006) ASSISTED HATCHING ON ASSISTED CONCEPTION (IVF & ICSI).COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 1. P. - 43 83% 11
9 AL-NUAIM, LA , JENKINS, JM , (2002) ASSISTED HATCHING IN ASSISTED REPRODUCTION.BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY. VOL. 109. ISSUE 8. P. 856 -862 46 85% 15
10 SEIF, MMW , EDI-OSAGIE, ECO , FARQUHAR, C , HOOPER, L , BLAKE, D , MCGINLAY, P , (2005) ASSISTED HATCHING ON ASSISTED CONCEPTION (IVF & ICSI).COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 4. P. - 43 83% 3

Classes with closest relation at Level 1


Rank Class id link
1 12134 EMBRYO SELECTION//EARLY CLEAVAGE//MORPHOKINETICS
2 5557 NON OBSTRUCTIVE AZOOSPERMIA//AZOOSPERMIA//INTRACYTOPLASMIC SPERM INJECTION
3 18575 REPROD ENGN//ICSI//MOUSE SPERMATOZOA
4 17888 BLOOD CHIMERISM//POPULAT GENET UNIT//ACTA GENETICAE MEDICAE ET GEMELLOLOGIAE
5 3181 PREIMPLANTATION GENETIC DIAGNOSIS//PGD//PREIMPLANTATION GENETIC SCREENING
6 1719 VITRIFICATION//CRYOPRESERVATION//SLOW FREEZING
7 19103 SEXING//EMBRYO SPLITTING//DEMI EMBRYO
8 2837 SINGLE EMBRYO TRANSFER//ASSISTED REPRODUCTIVE TECHNOLOGY//MULTIPLE PREGNANCY
9 22805 EMBRYO TRANSFER//EMBRYO TRANSFER TECHNIQUE//ULTRASOUND GUIDED EMBRYO TRANSFER
10 1058 EMBRYO CULTURE//REPRODUCTIVE BIOLOGY//BOVINE EMBRYO

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