Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 4796 | 1651 | 26.2 | 52% |
Classes in level above (level 2) |
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 | 5 HYDROXYINDOLES | Author keyword | 6 | 71% | 0% | 5 |
| 2 | 4 HYDROXY 3 METHOXYMANDELIC ACID | Author keyword | 6 | 100% | 0% | 4 |
| 3 | VANILLYLMANDELIC ACID | Author keyword | 6 | 29% | 1% | 16 |
| 4 | PLASMA MHPG | Author keyword | 4 | 67% | 0% | 4 |
| 5 | CATECHOLAMINES IN URINE | Author keyword | 3 | 100% | 0% | 3 |
| 6 | VANYLMANDELIC ACID | Author keyword | 3 | 100% | 0% | 3 |
| 7 | BIOGENIC AMINE NEUROTRANSMITTERS | Author keyword | 3 | 50% | 0% | 4 |
| 8 | MHPG | Author keyword | 2 | 17% | 1% | 13 |
| 9 | CATECHOLAMINE DETERMINATION | Author keyword | 2 | 67% | 0% | 2 |
| 10 | HOMOVANILIC ACID | Author keyword | 2 | 67% | 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 | 5 HYDROXYINDOLES | 6 | 71% | 0% | 5 | Search 5+HYDROXYINDOLES | Search 5+HYDROXYINDOLES |
| 2 | 4 HYDROXY 3 METHOXYMANDELIC ACID | 6 | 100% | 0% | 4 | Search 4+HYDROXY+3+METHOXYMANDELIC+ACID | Search 4+HYDROXY+3+METHOXYMANDELIC+ACID |
| 3 | VANILLYLMANDELIC ACID | 6 | 29% | 1% | 16 | Search VANILLYLMANDELIC+ACID | Search VANILLYLMANDELIC+ACID |
| 4 | PLASMA MHPG | 4 | 67% | 0% | 4 | Search PLASMA+MHPG | Search PLASMA+MHPG |
| 5 | CATECHOLAMINES IN URINE | 3 | 100% | 0% | 3 | Search CATECHOLAMINES+IN+URINE | Search CATECHOLAMINES+IN+URINE |
| 6 | VANYLMANDELIC ACID | 3 | 100% | 0% | 3 | Search VANYLMANDELIC+ACID | Search VANYLMANDELIC+ACID |
| 7 | BIOGENIC AMINE NEUROTRANSMITTERS | 3 | 50% | 0% | 4 | Search BIOGENIC+AMINE+NEUROTRANSMITTERS | Search BIOGENIC+AMINE+NEUROTRANSMITTERS |
| 8 | MHPG | 2 | 17% | 1% | 13 | Search MHPG | Search MHPG |
| 9 | CATECHOLAMINE DETERMINATION | 2 | 67% | 0% | 2 | Search CATECHOLAMINE+DETERMINATION | Search CATECHOLAMINE+DETERMINATION |
| 10 | HOMOVANILIC ACID | 2 | 67% | 0% | 2 | Search HOMOVANILIC+ACID | Search HOMOVANILIC+ACID |
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 | VANILLYLMANDELIC ACID | 28 | 56% | 2% | 34 |
| 2 | MHPG | 11 | 49% | 1% | 17 |
| 3 | DETECTION FOLLOWING DERIVATIZATION | 11 | 67% | 1% | 10 |
| 4 | URINARY CATECHOLAMINES | 9 | 27% | 2% | 30 |
| 5 | PATIENT URINE | 8 | 75% | 0% | 6 |
| 6 | PREDICT TREATMENT RESPONSE | 8 | 100% | 0% | 5 |
| 7 | VANILMANDELIC ACID | 8 | 100% | 0% | 5 |
| 8 | 3 O METHYL METABOLITES | 7 | 50% | 1% | 10 |
| 9 | HOMOVANILLIC ACID | 7 | 11% | 3% | 55 |
| 10 | 5 HYDROXY 3 INDOLEACETIC ACID | 6 | 80% | 0% | 4 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Liquid chromatographic methods for the quantification of catecholamines and their metabolites in several biological samples-A review | 2013 | 25 | 120 | 55% |
| Analytical methods for determining urinary catecholamines in healthy subjects | 2001 | 73 | 70 | 66% |
| Clinical chemistry of serotonin and metabolites | 2000 | 104 | 84 | 51% |
| Measurement of catecholamines and their metabolites | 2004 | 77 | 129 | 57% |
| CATECHOLAMINES AND THEIR METABOLITES | 1988 | 150 | 181 | 55% |
| CATECHOLAMINE MEASUREMENTS IN PLASMA BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY WITH ELECTROCHEMICAL DETECTION | 1987 | 92 | 11 | 91% |
| Recent advances in methods for the analysis of catecholamines and their metabolites | 2006 | 75 | 129 | 36% |
| THE MEASUREMENT OF 5-HYDROXYINDOLEACETIC ACID IN URINE | 1994 | 29 | 43 | 77% |
| The Measurement of Platelet-Poor Plasma Serotonin: A Systematic Review of Prior Reports and Recommendations for Improved Analysis | 2011 | 25 | 97 | 36% |
| HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC ANALYSIS WITH ELECTROCHEMICAL DETECTION OF BIOGENIC-AMINES USING MICROBORE COLUMNS | 1995 | 54 | 79 | 29% |
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 | CHEM INSPECT TESTING | 1 | 40% | 0.1% | 2 |
| 2 | ANALYT GEN CHEM | 1 | 16% | 0.3% | 5 |
| 3 | ANALYT ISOTOP MASS SPE OMETRY | 1 | 50% | 0.1% | 1 |
| 4 | CATECHOLAMINES PEPTIDES | 1 | 50% | 0.1% | 1 |
| 5 | CHEM REG PHYSICOCHEM ANAL STRUCT | 1 | 50% | 0.1% | 1 |
| 6 | CHS JURY | 1 | 50% | 0.1% | 1 |
| 7 | INSPECT IND PROD | 1 | 50% | 0.1% | 1 |
| 8 | RUSH PHARMACOL ANALYT SERV | 1 | 50% | 0.1% | 1 |
| 9 | UMR 7651 MECANISMES REACTIONNELS | 1 | 50% | 0.1% | 1 |
| 10 | CHROMATOG SECT | 0 | 20% | 0.1% | 2 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000175151 | DOPAMINE 4 O SULFATE//CONJUGATED NORADRENALINE//DOPAMINE 3 O SULFATE |
| 2 | 0.0000132904 | OXOMEMAZINE//PRECOLUMN OXIDATION//BIOL FUNCIONAL CIENCIAS SALUD |
| 3 | 0.0000110412 | METHYLDOPA//CARBIDOPA//MULTIWALL CARBON NANOTUBES PASTE ELECTRODE |
| 4 | 0.0000108525 | PHVA//PLASMA HOMOVANILLIC ACID//HOMOVANILLIC ACID |
| 5 | 0.0000095454 | FUNCTIONAL PSYCHOPATHOLOGY//CSF5 HIAA//CSF 5 HIAA |
| 6 | 0.0000094793 | CISTERNA MAGNA//CISTERNUM MAGNUM//CSF SAMPLING |
| 7 | 0.0000072866 | DEMENTIA SERV//FIRST EPISODE NEUROLEPTIC NAIVE//SECONDARY FRACTIONATION |
| 8 | 0.0000064182 | ENVIRONM PHYSIOL SECT//MED STAT EPIDEMIOL COMP SCI//OFFSHORE FLEET |
| 9 | 0.0000061512 | URIC ACID//PG STUDIES IND CHEM//URICASE |
| 10 | 0.0000059494 | DIHYDROXYPHENYLGLYCOL//CARDIAC PHYSIOL//NON EXOCYTOTIC RELEASE |