Class information for:
Level 3: NUCHAL TRANSLUCENCY//TWIN TWIN TRANSFUSION SYNDROME//NON INVASIVE PRENATAL DIAGNOSIS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
562 15187 26.8 70%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 4)


ID, lev.
above		 Publications Label for level above
14 921615 CARDIAC & CARDIOVASCULAR SYSTEM//RESPIRATORY SYSTEM//CARDIOL

Classes in level below (level 2)


ID, lev.
below		 Publications Label for level below
1693 6171 NUCHAL TRANSLUCENCY//FREE BETA HCG//PAPP A
2328 4022 NON INVASIVE PRENATAL DIAGNOSIS//CELL FREE FETAL DNA//FETAL DNA
2347 3956 TWIN TWIN TRANSFUSION SYNDROME//MONOCHORIONIC TWINS//TWIN TO TWIN TRANSFUSION SYNDROME
3485 1038 CONJOINED TWINS//FETUS IN FETU//THORACOPAGUS

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 NUCHAL TRANSLUCENCY Author keyword 792 76% 4% 556
2 TWIN TWIN TRANSFUSION SYNDROME Author keyword 548 86% 2% 280
3 NON INVASIVE PRENATAL DIAGNOSIS Author keyword 520 91% 1% 212
4 PRENATAL DIAGNOSIS Journal 502 28% 10% 1508
5 CONJOINED TWINS Author keyword 397 86% 1% 204
6 MONOCHORIONIC TWINS Author keyword 388 91% 1% 164
7 FREE BETA HCG Author keyword 329 89% 1% 148
8 CELL FREE FETAL DNA Author keyword 309 93% 1% 117
9 PAPP A Author keyword 301 74% 1% 225
10 TWIN TO TWIN TRANSFUSION SYNDROME Author keyword 282 85% 1% 150

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 NUCHAL TRANSLUCENCY 792 76% 4% 556 Search NUCHAL+TRANSLUCENCY Search NUCHAL+TRANSLUCENCY
2 TWIN TWIN TRANSFUSION SYNDROME 548 86% 2% 280 Search TWIN+TWIN+TRANSFUSION+SYNDROME Search TWIN+TWIN+TRANSFUSION+SYNDROME
3 NON INVASIVE PRENATAL DIAGNOSIS 520 91% 1% 212 Search NON+INVASIVE+PRENATAL+DIAGNOSIS Search NON+INVASIVE+PRENATAL+DIAGNOSIS
4 CONJOINED TWINS 397 86% 1% 204 Search CONJOINED+TWINS Search CONJOINED+TWINS
5 MONOCHORIONIC TWINS 388 91% 1% 164 Search MONOCHORIONIC+TWINS Search MONOCHORIONIC+TWINS
6 FREE BETA HCG 329 89% 1% 148 Search FREE+BETA+HCG Search FREE+BETA+HCG
7 CELL FREE FETAL DNA 309 93% 1% 117 Search CELL+FREE+FETAL+DNA Search CELL+FREE+FETAL+DNA
8 PAPP A 301 74% 1% 225 Search PAPP+A Search PAPP+A
9 TWIN TO TWIN TRANSFUSION SYNDROME 282 85% 1% 150 Search TWIN+TO+TWIN+TRANSFUSION+SYNDROME Search TWIN+TO+TWIN+TRANSFUSION+SYNDROME
10 CELL FREE DNA 264 79% 1% 168 Search CELL+FREE+DNA Search CELL+FREE+DNA

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 TRISOMY 21 536 52% 5% 733
2 FREE BETA HCG 511 82% 2% 296
3 TRANSFUSION SYNDROME 510 83% 2% 283
4 1ST TRIMESTER 456 38% 6% 951
5 CELL FREE DNA 398 81% 2% 242
6 FETAL NUCHAL TRANSLUCENCY 392 76% 2% 274
7 MATERNAL PLASMA 387 52% 3% 528
8 NON INVASIVE PRENATAL DIAGNOSIS 381 80% 2% 239
9 PAPP A 350 68% 2% 305
10 UNCONJUGATED ESTRIOL 326 77% 1% 224

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 PRENATAL DIAGNOSIS 502 28% 10% 1508
2 ULTRASOUND IN OBSTETRICS & GYNECOLOGY 93 14% 4% 607
3 FETAL DIAGNOSIS AND THERAPY 90 20% 3% 407
4 ACTA GENETICAE MEDICAE ET GEMELLOLOGIAE 63 35% 1% 143
5 TWIN RESEARCH AND HUMAN GENETICS 18 14% 1% 122
6 TWIN RESEARCH 14 23% 0% 53
7 ARCHIVES OF GYNECOLOGY 5 11% 0% 40

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Procedure-related risk of miscarriage following amniocentesis and chorionic villus sampling: a systematic review and meta-analysis 2015 18 40 78%
Cell-free nucleic acids as biomarkers in cancer patients 2011 353 167 50%
Circulating Tumor DNA as a Liquid Biopsy for Cancer 2015 9 68 63%
Screening for fetal aneuploidies at 11 to 13 weeks 2011 136 100 98%
Integration of Noninvasive DNA Testing for Aneuploidy into Prenatal Care: What Has Happened Since the Rubber Met the Road? 2014 25 62 94%
Neutrophil extracellular traps: Is immunity the second function of chromatin? 2012 148 104 68%
Thrombosis: tangled up in NETs 2014 37 110 60%
Procedure-related complications of amniocentesis and chorionic villous sampling - A systematic review 2007 178 37 97%
Update on Procedure-Related Risks for Prenatal Diagnosis Techniques 2010 96 43 98%
Neutrophil Extracellular Traps: Double-Edged Swords of Innate Immunity 2012 87 76 79%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CIRCULATING FETAL NUCLE ACIDS 125 94% 0.3% 45
2 HARRIS BIRTHRIGHT FETAL MED 109 36% 1.6% 242
3 FETAL MED UNIT 66 25% 1.5% 232
4 FETAL MED 61 23% 1.5% 230
5 MATERNAL FETAL MED 59 10% 3.6% 547
6 PRENATAL SCREENING UNIT 31 66% 0.2% 29
7 PRENATAL MED 29 32% 0.5% 74
8 PRENATAL UNIT 19 71% 0.1% 15
9 FETAL CARE 18 35% 0.3% 43
10 PRENATAL DIAG UNIT 17 34% 0.3% 40

Related classes at same level (level 3)


Rank Relatedness score Related classes
1 0.0000004125 OBSTETRICS & GYNECOLOGY//PRE ECLAMPSIA//AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
2 0.0000002816 SEASONAL AFFECTIVE DISORDER//WINTER DEPRESSION//HEAT WAVES
3 0.0000002715 ECTOPIC PREGNANCY//HYDATIDIFORM MOLE//GESTATIONAL TROPHOBLASTIC NEOPLASIA
4 0.0000002557 DNA METHYLATION//FRAGILE X SYNDROME//RETT SYNDROME
5 0.0000001966 CONGENITAL HEART DISEASE//PEDIAT CARDIOL//TETRALOGY OF FALLOT
6 0.0000001943 TRANSFUSION//VOX SANGUINIS//TRANSFUSION MEDICINE
7 0.0000001831 MEDICAL ETHICS//PALLIATIVE CARE//ETHICS
8 0.0000001814 CLEFT PALATE-CRANIOFACIAL JOURNAL//CRANIOSYNOSTOSIS//CLEFT PALATE
9 0.0000001760 CONGENITAL DIAPHRAGMATIC HERNIA//GASTROSCHISIS//CONGENITAL CYSTIC ADENOMATOID MALFORMATION
10 0.0000001675 LYMPHANGIOMA//CHYLOTHORAX//STURGE WEBER SYNDROME