Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 13810 | 748 | 21.2 | 52% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 1693 | 6171 | NUCHAL TRANSLUCENCY//FREE BETA HCG//PAPP A |
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 | MATERNAL SERUM ALPHA FETOPROTEIN | Author keyword | 8 | 35% | 3% | 19 |
| 2 | MATERNAL SERUM ALPHA FETOPROTEIN MSAFP | Author keyword | 5 | 63% | 1% | 5 |
| 3 | MATERNAL SERUM HUMAN CHORIONIC GONADOTROPIN | Author keyword | 4 | 56% | 1% | 5 |
| 4 | SECOND TRIMESTER SERUM SCREENING | Author keyword | 3 | 60% | 0% | 3 |
| 5 | MATERNAL SERUM HUMAN CHORIONIC GONADOTROPIN MSHCG | Author keyword | 2 | 67% | 0% | 2 |
| 6 | AMNIOTIC FLUID ALPHA FETOPROTEIN | Author keyword | 2 | 50% | 0% | 3 |
| 7 | UNCONJUGATED ESTRIOL | Author keyword | 2 | 16% | 1% | 9 |
| 8 | MATERNAL ALPHA FETOPROTEIN | Author keyword | 1 | 50% | 0% | 2 |
| 9 | MENDELIAN PHENOTYPES | Author keyword | 1 | 100% | 0% | 2 |
| 10 | BIOCHEMICAL PRENATAL TEST | Author keyword | 1 | 50% | 0% | 1 |
Web of Science journal categories |
Author Key Words |
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 | NORMAL ULTRASOUND | 9 | 83% | 1% | 5 |
| 2 | MIDTRIMESTER | 6 | 29% | 3% | 19 |
| 3 | VENTRAL WALL | 3 | 100% | 0% | 3 |
| 4 | MATERNAL SERUM HCG | 2 | 44% | 1% | 4 |
| 5 | ENZYME ANTIGEN IMMUNOASSAY | 2 | 67% | 0% | 2 |
| 6 | ALPHA FETOPROTEIN LEVELS | 2 | 12% | 2% | 14 |
| 7 | ABNORMAL LEVELS | 1 | 100% | 0% | 2 |
| 8 | AMNIOTIC FLUID MACROPHAGES | 1 | 100% | 0% | 2 |
| 9 | CHOLINESTERASE BANDS | 1 | 100% | 0% | 2 |
| 10 | LOW UNCONJUGATED ESTRIOL | 1 | 100% | 0% | 2 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Alpha-fetoprotein in the early neonatal period - a large study and review of the literature | 2004 | 57 | 19 | 74% |
| Screening for abnormal placentation and adverse pregnancy outcomes with maternal serum biomarkers in the second trimester | 2014 | 1 | 70 | 46% |
| PRENATAL DIAGNOSIS, FETAL SURGERY, RECURRENCE RISK AND DIFFERENTIAL DIAGNOSIS OF NEURAL TUBE DEFECTS | 2008 | 12 | 45 | 31% |
| NEURAL-TUBE DEFECTS - ISSUES IN PRENATAL-DIAGNOSIS AND COUNSELING | 1986 | 90 | 47 | 57% |
| THE ROLE OF ULTRASOUND IN EVALUATION OF PATIENTS WITH ELEVATED MATERNAL SERUM ALPHA-FETOPROTEIN - A REVIEW | 1991 | 35 | 30 | 63% |
| Levels of alpha-fetoprotein during pregnancy and early infancy in normal and disease states | 2003 | 41 | 121 | 26% |
| Alpha-fetoprotein, a fascinating protein and biomarker in neurology | 2014 | 2 | 37 | 16% |
| ELEVATED MATERNAL SERUM ALPHA-FETOPROTEIN WITH NORMAL ULTRASOUND - IS AMNIOCENTESIS ALWAYS APPROPRIATE - A REVIEW OF 26,069 SCREENED PATIENTS | 1988 | 37 | 9 | 56% |
| DETERMINATION OF AMNIOTIC-FLUID ACETYLCHOLINESTERASE ACTIVITY IN THE ANTENATAL DIAGNOSIS OF FETAL MALFORMATIONS - THE 1ST 10 YEARS | 1990 | 7 | 79 | 89% |
| ALPHA-FETOPROTEIN IN PEDIATRICS | 1986 | 29 | 47 | 53% |
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 | GENET MATERNAL FETAL MED ULTRASOUND | 1 | 50% | 0.1% | 1 |
| 2 | REPROD GENET FETAL DIAG THER Y | 1 | 50% | 0.1% | 1 |
| 3 | SERV BIOL HORMONALE METAB | 1 | 50% | 0.1% | 1 |
| 4 | UF ONCOBIOCHIM BIOCHIM PRENATALE | 1 | 50% | 0.1% | 1 |
| 5 | UP PHYSIOL IMPLANTAT DEV | 1 | 50% | 0.1% | 1 |
| 6 | CENT HOSP OBSTET GYNAECOL 2 | 0 | 33% | 0.1% | 1 |
| 7 | EA 2396 | 0 | 33% | 0.1% | 1 |
| 8 | MATERNAL FETAL MED PLACENTA CLIN | 0 | 33% | 0.1% | 1 |
| 9 | PAEDIAT CLIN BIOCHEM | 0 | 33% | 0.1% | 1 |
| 10 | PATHOL MEDWOMEN INFANTS HOSP | 0 | 33% | 0.1% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000168679 | NUCHAL TRANSLUCENCY//FREE BETA HCG//PRENATAL SCREENING |
| 2 | 0.0000107666 | ALPHA FETOPROTEIN//ALPHA FETOPROTEIN RECEPTOR//RECAF |
| 3 | 0.0000106087 | EARLY AMNIOCENTESIS//CHORIONIC VILLUS SAMPLING//AMNIOCENTESIS |
| 4 | 0.0000080584 | DES GAMMA CARBOXY PROTHROMBIN//GOLGI PROTEIN 73//GP73 |
| 5 | 0.0000071792 | CHORIOANGIOMA//CHORANGIOSIS//MATERNAL FLOOR INFARCTION |
| 6 | 0.0000068699 | MENINGOMYELOCELE//SPINA BIFIDA//FETAL SURGERY |
| 7 | 0.0000060492 | NEURAL TUBE DEFECTS//FOLIC ACID//ANENCEPHALY |
| 8 | 0.0000055331 | AMNIOTIC BAND SYNDROME//LIMB BODY WALL COMPLEX//BODY STALK ANOMALY |
| 9 | 0.0000053644 | PLACENTAL VOLUME//PLACENTAL VASCULARIZATION//PLACENTAL SHAPE |
| 10 | 0.0000051751 | ILAT STEROID RIA//UMASS CANC//INTRAUTERINE EXPOSURES |