Class information for: |
Basic class information |
ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
---|---|---|---|
15388 | 644 | 28.1 | 55% |
Classes in level above (level 2) |
ID, lev. above |
Publications | Label for level above |
---|---|---|
409 | 16055 | WOLF HIRSCHHORN SYNDROME//HOLOPROSENCEPHALY//ANNALES DE GENETIQUE |
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 | DOUBLE ANEUPLOIDY | Author keyword | 8 | 52% | 2% | 11 |
2 | NONDISJUNCTION | Author keyword | 5 | 20% | 4% | 24 |
3 | 48 XXY 21 | Author keyword | 3 | 100% | 0% | 3 |
4 | DOWN KLINEFELTER SYNDROME | Author keyword | 3 | 100% | 0% | 3 |
5 | BIRTH DEFECTS STUDIES | Address | 2 | 67% | 0% | 2 |
6 | CHROMOSOME 21 TRISOMY | Author keyword | 2 | 67% | 0% | 2 |
7 | ESTATIST ICEX | Address | 2 | 67% | 0% | 2 |
8 | HUMAN GENET CUM COUNSELLING | Address | 2 | 67% | 0% | 2 |
9 | BORN BUNGE FDN BIOCHEMNEUROGENET | Address | 2 | 50% | 0% | 3 |
10 | ALTERED RECOMBINATION | Author keyword | 1 | 100% | 0% | 2 |
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 | DOUBLE ANEUPLOIDY | 8 | 52% | 2% | 11 | Search DOUBLE+ANEUPLOIDY | Search DOUBLE+ANEUPLOIDY |
2 | NONDISJUNCTION | 5 | 20% | 4% | 24 | Search NONDISJUNCTION | Search NONDISJUNCTION |
3 | 48 XXY 21 | 3 | 100% | 0% | 3 | Search 48+XXY+21 | Search 48+XXY+21 |
4 | DOWN KLINEFELTER SYNDROME | 3 | 100% | 0% | 3 | Search DOWN+KLINEFELTER+SYNDROME | Search DOWN+KLINEFELTER+SYNDROME |
5 | CHROMOSOME 21 TRISOMY | 2 | 67% | 0% | 2 | Search CHROMOSOME+21+TRISOMY | Search CHROMOSOME+21+TRISOMY |
6 | ALTERED RECOMBINATION | 1 | 100% | 0% | 2 | Search ALTERED+RECOMBINATION | Search ALTERED+RECOMBINATION |
7 | DOWN TURNER SYNDROME | 1 | 100% | 0% | 2 | Search DOWN+TURNER+SYNDROME | Search DOWN+TURNER+SYNDROME |
8 | FETAL AMNIOTIC FLUID | 1 | 100% | 0% | 2 | Search FETAL+AMNIOTIC+FLUID | Search FETAL+AMNIOTIC+FLUID |
9 | IVF WITH SEMEN DONOR | 1 | 100% | 0% | 2 | Search IVF+WITH+SEMEN+DONOR | Search IVF+WITH+SEMEN+DONOR |
10 | ISOCHROMOSOME | 1 | 11% | 2% | 10 | Search ISOCHROMOSOME | Search ISOCHROMOSOME |
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 | REDUCED RECOMBINATION | 21 | 43% | 6% | 38 |
2 | NONDISJUNCTION | 15 | 15% | 14% | 92 |
3 | MEIOTIC STAGE | 11 | 57% | 2% | 13 |
4 | MATERNAL MEIOSIS I | 9 | 43% | 3% | 17 |
5 | EXTRA CHROMOSOME | 8 | 40% | 2% | 16 |
6 | DOUBLE ANEUPLOIDY | 7 | 64% | 1% | 7 |
7 | 48 XXY 21 | 6 | 80% | 1% | 4 |
8 | RECURRENT TRISOMY 21 | 4 | 75% | 0% | 3 |
9 | DIAGNOSIS DATA | 3 | 50% | 1% | 5 |
10 | NUMERICAL CHROMOSOMAL ANOMALIES | 3 | 100% | 0% | 3 |
Journals |
Reviews |
Title | Publ. year | Cit. | Active references |
% act. ref. to same field |
---|---|---|---|---|
Epidemiology of Down syndrome | 2007 | 99 | 62 | 40% |
Origin and mechanisms of non-disjunction in human autosomal trisomies | 1998 | 134 | 77 | 49% |
Down syndrome: genetic recombination and the origin of the extra chromosome 21 | 2000 | 64 | 17 | 59% |
Down-Klinefelter syndrome (48,XXY,+21) in a Child with Congenital Heart Disease: Case Report and Literature Review | 2012 | 4 | 8 | 63% |
Mosaicism for Trisomy 21: A Review | 2015 | 1 | 91 | 23% |
On the origin of the maternal age effect in trisomy 21 Down syndrome: the Oocyte Mosaicism Selection model | 2010 | 23 | 68 | 24% |
Germ-line transmission of trisomy 21: Data from 80 families suggest an implication of grandmaternal age and a high frequency of female-specific trisomy rescue | 2010 | 4 | 41 | 68% |
Cytogenetic Evaluation of Down Syndrome: A Review of 1020 Referral Cases | 2010 | 2 | 9 | 89% |
TRISOMY IN MAN | 1984 | 461 | 38 | 45% |
The origin of numerical chromosome abnormalities | 1995 | 64 | 42 | 45% |
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 | BIRTH DEFECTS STUDIES | 2 | 67% | 0.3% | 2 |
2 | ESTATIST ICEX | 2 | 67% | 0.3% | 2 |
3 | HUMAN GENET CUM COUNSELLING | 2 | 67% | 0.3% | 2 |
4 | BORN BUNGE FDN BIOCHEMNEUROGENET | 2 | 50% | 0.5% | 3 |
5 | BIOCHEM UNIV PL 1 | 1 | 50% | 0.3% | 2 |
6 | UNIVERSITEITSPLEIN 1 | 1 | 50% | 0.3% | 2 |
7 | AL WASL HOSP | 1 | 50% | 0.2% | 1 |
8 | BIOCHEMBORN BUNGE FDNNEUROGENET | 1 | 50% | 0.2% | 1 |
9 | BIOCHEMNEUROGENET BORN BUNGE FDN | 1 | 50% | 0.2% | 1 |
10 | BUREAU ENVIRONM OCCUPAT EPIDEMIOL | 1 | 50% | 0.2% | 1 |
Related classes at same level (level 1) |
Rank | Relatedness score | Related classes |
---|---|---|
1 | 0.0000247339 | PRODUCTS OF CONCEPTION//RECURRENT MISCARRIAGE//RECURRENT PREGNANCY LOSS PROGRAM |
2 | 0.0000191226 | CONFINED PLACENTAL MOSAICISM//UNIPARENTAL DISOMY//TRISOMY 9 |
3 | 0.0000162248 | TRISOMY 18//TRISOMY 13//PATAU SYNDROME |
4 | 0.0000162082 | MEIOTIC SEGREGATION//SPERM ANEUPLOIDY//SPERM FISH |
5 | 0.0000159946 | HETEROCHROMATINIZATION//SATELLITE ASSOCIATION//ECTOPIC NUCLEOLUS ORGANIZER REGION |
6 | 0.0000159902 | HAPPY MAPPING//MULTILOCUS ORDERING//EXOGAMIC POPULATIONS |
7 | 0.0000155910 | QF PCR//UNCULTURED AMNIOCYTES//RAPID ANEUPLOIDY DETECTION |
8 | 0.0000124152 | TS65DN//DYRK1A//TS65DN MICE |
9 | 0.0000116842 | PATERNAL AGE//ADVANCED PATERNAL AGE//RKBU |
10 | 0.0000103995 | OOCYTE AGING//AGED OOCYTE//OOCYTE PRESERVATION |