Class information for:
Level 2: COUNTERFEIT MEDICINES//ONLINE PHARMACIES//SILDENAFIL ANALOGUE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3609 1250 25.1 57%


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
21 4 UROLOGY & NEPHROLOGY//UROL//JOURNAL OF UROLOGY 229838
612 3       ANABOLIC STEROIDS//CLENBUTEROL//ANABOLIC ANDROGENIC STEROIDS 14056
3609 2             COUNTERFEIT MEDICINES//ONLINE PHARMACIES//SILDENAFIL ANALOGUE 1250
17145 1                   SILDENAFIL ANALOGUE//ADV ANAL TEAM//ADULTERANTS 615
19121 1                   COUNTERFEIT MEDICINES//ONLINE PHARMACIES//INTERNET PHARMACY 521
34235 1                   FARMACIA//KEY ARTICLES//PHARMACEUT LEGISLAT MANAGEMENT MKT 114

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 COUNTERFEIT MEDICINES authKW 691590 3% 75% 38
2 ONLINE PHARMACIES authKW 407104 2% 83% 20
3 SILDENAFIL ANALOGUE authKW 352960 1% 85% 17
4 COUNTERFEIT DRUGS authKW 342350 2% 48% 29
5 ADV ANAL TEAM address 279145 2% 57% 20
6 ADULTERANTS authKW 271350 3% 28% 40
7 TADALAFIL ANALOGUE authKW 270570 1% 92% 12
8 INTERNET PHARMACY authKW 229332 1% 72% 13
9 COUNTERFEIT authKW 227860 2% 30% 31
10 SECT MED PROD address 223316 1% 57% 16

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 Chemistry, Analytical 5449 29% 0% 361
2 Pharmacology & Pharmacy 3956 34% 0% 423
3 Tropical Medicine 2108 6% 0% 79
4 Food Science & Technology 1041 11% 0% 143
5 Medicine, Legal 950 3% 0% 38
6 Biochemical Research Methods 759 9% 0% 113
7 Toxicology 517 7% 0% 85
8 Public, Environmental & Occupational Health 311 8% 0% 97
9 Health Care Sciences & Services 290 4% 0% 46
10 Parasitiology 209 3% 0% 35

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 ADV ANAL TEAM 279145 2% 57% 20
2 SECT MED PROD 223316 1% 57% 16
3 PROMOTING QUAL MED PROGRAM 195413 1% 100% 8
4 SAN DIEGO PATIENT SAFETY 141164 1% 34% 17
5 JOINT DOCTORAL PROGRAM GLOBAL HLTH 123139 1% 46% 11
6 GRP NATURA NAT PROD FOOD ANAL 109917 0% 75% 6
7 FOOD MED CONSUMER SAFETY 108580 1% 26% 17
8 TOXICOL EVALUAT 106934 1% 26% 17
9 DRUGS FOOD 97707 0% 100% 4
10 HLTH PROD QUAL CONTROL 97707 0% 100% 4

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 FARMACIA 119431 5% 7% 66
2 JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS 34317 10% 1% 124
3 FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT 9825 3% 1% 36
4 JOURNAL OF FOOD AND DRUG ANALYSIS 9591 2% 2% 23
5 DRUG TESTING AND ANALYSIS 4408 1% 1% 13
6 MALARIA JOURNAL 3724 2% 1% 26
7 DEUTSCHE LEBENSMITTEL-RUNDSCHAU 3145 1% 1% 14
8 JOURNAL FUR VERBRAUCHERSCHUTZ UND LEBENSMITTELSICHERHEIT-JOURNAL OF CONSUMER PROTECTION AND FOOD SAFETY 2538 1% 1% 7
9 JOURNAL OF MEDICAL INTERNET RESEARCH 1868 1% 1% 12
10 FOOD HYGIENE AND SAFETY SCIENCE 1863 0% 2% 5

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 COUNTERFEIT MEDICINES 691590 3% 75% 38 Search COUNTERFEIT+MEDICINES Search COUNTERFEIT+MEDICINES
2 ONLINE PHARMACIES 407104 2% 83% 20 Search ONLINE+PHARMACIES Search ONLINE+PHARMACIES
3 SILDENAFIL ANALOGUE 352960 1% 85% 17 Search SILDENAFIL+ANALOGUE Search SILDENAFIL+ANALOGUE
4 COUNTERFEIT DRUGS 342350 2% 48% 29 Search COUNTERFEIT+DRUGS Search COUNTERFEIT+DRUGS
5 ADULTERANTS 271350 3% 28% 40 Search ADULTERANTS Search ADULTERANTS
6 TADALAFIL ANALOGUE 270570 1% 92% 12 Search TADALAFIL+ANALOGUE Search TADALAFIL+ANALOGUE
7 INTERNET PHARMACY 229332 1% 72% 13 Search INTERNET+PHARMACY Search INTERNET+PHARMACY
8 COUNTERFEIT 227860 2% 30% 31 Search COUNTERFEIT Search COUNTERFEIT
9 SUBSTANDARD 211111 1% 79% 11 Search SUBSTANDARD Search SUBSTANDARD
10 SUBSTANDARD DRUGS 203552 1% 83% 10 Search SUBSTANDARD+DRUGS Search SUBSTANDARD+DRUGS

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 PATEL, DN , LI, L , KEE, CL , GE, X , LOW, MY , KOH, HL , (2014) SCREENING OF SYNTHETIC PDE-5 INHIBITORS AND THEIR ANALOGUES AS ADULTERANTS: ANALYTICAL TECHNIQUES AND CHALLENGES.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS. VOL. 87. ISSUE . P. 176-190 70 79% 33
2 DECONINCK, E , SACRE, PY , COURSELLE, P , DE BEER, JO , (2013) CHROMATOGRAPHY IN THE DETECTION AND CHARACTERIZATION OF ILLEGAL PHARMACEUTICAL PREPARATIONS.JOURNAL OF CHROMATOGRAPHIC SCIENCE. VOL. 51. ISSUE 8. P. 791 -806 96 56% 20
3 MOREIRA, APL , MARTINI, M , DE CARVALHO, LM , (2014) CAPILLARY ELECTROPHORETIC METHODS FOR THE SCREENING AND DETERMINATION OF PHARMACOLOGIC ADULTERANTS IN HERBAL-BASED PHARMACEUTICAL FORMULATIONS.ELECTROPHORESIS. VOL. 35. ISSUE 21-22. P. 3212 -3230 88 61% 2
4 HAMILTON, WL , DOYLE, C , HALLIWELL-EWEN, M , LAMBERT, G , (2016) PUBLIC HEALTH INTERVENTIONS TO PROTECT AGAINST FALSIFIED MEDICINES: A SYSTEMATIC REVIEW OF INTERNATIONAL, NATIONAL AND LOCAL POLICIES.HEALTH POLICY AND PLANNING. VOL. 31. ISSUE 10. P. 1448 -1466 64 70% 1
5 ROCHA, T , AMARAL, JS , OLIVEIRA, MBPP , (2016) ADULTERATION OF DIETARY SUPPLEMENTS BY THE ILLEGAL ADDITION OF SYNTHETIC DRUGS: A REVIEW.COMPREHENSIVE REVIEWS IN FOOD SCIENCE AND FOOD SAFETY. VOL. 15. ISSUE 1. P. 43 -62 70 63% 1
6 KELESIDIS, T , FALAGAS, ME , (2015) SUBSTANDARD/COUNTERFEIT ANTIMICROBIAL DRUGS.CLINICAL MICROBIOLOGY REVIEWS. VOL. 28. ISSUE 2. P. 443 -464 57 62% 7
7 HOLLEIN, L , KAALE, E , MWALWISI, YH , SCHULZE, MH , HOLZGRABE, U , (2016) ROUTINE QUALITY CONTROL OF MEDICINES IN DEVELOPING COUNTRIES: ANALYTICAL CHALLENGES, REGULATORY INFRASTRUCTURES AND THE PREVALENCE OF COUNTERFEIT MEDICINES IN TANZANIA.TRAC-TRENDS IN ANALYTICAL CHEMISTRY. VOL. 76. ISSUE . P. 60 -70 45 75% 1
8 VENHUIS, BJ , DE KASTE, D , (2012) TOWARDS A DECADE OF DETECTING NEW ANALOGUES OF SILDENAFIL, TADALAFIL AND VARDENAFIL IN FOOD SUPPLEMENTS: A HISTORY, ANALYTICAL ASPECTS AND HEALTH RISKS.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS. VOL. 69. ISSUE . P. 196-208 47 61% 67
9 NICKUM, EA , FLURER, CL , (2015) DETERMINATION OF PHOSPHODIESTERASE-5 INHIBITORS AND ANALOGS USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY WITH ULTRAVIOLET DETECTION.JOURNAL OF CHROMATOGRAPHIC SCIENCE. VOL. 53. ISSUE 1. P. 38 -46 32 100% 3
10 MANS, DJ , CALLAHAN, RJ , DUNN, JD , GRYNIEWICZ-RUZICKA, CM , (2013) RAPID-SCREENING DETECTION OF ACETILDENAFILS, SILDENAFILS AND AVANAFIL BY ION MOBILITY SPECTROMETRY.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS. VOL. 75. ISSUE . P. 153 -157 34 89% 7

Classes with closest relation at Level 2


Rank Class id link
1 2266 ANABOLIC ANDROGENIC STEROIDS//KHAT//ANABOLIC STEROIDS
2 3636 ARISTOLOCHIC ACID//BALKAN ENDEMIC NEPHROPATHY//ARISTOLOCHIC ACID NEPHROPATHY
3 3490 FOMEPIZOLE//METHANOL POISONING//METHANOL INTOXICATION
4 711 ERECTILE DYSFUNCTION//IMPOTENCE//INTERNATIONAL JOURNAL OF IMPOTENCE RESEARCH
5 1464 FOOD AND DRUG LAW JOURNAL//CONFLICT OF INTEREST//ORPHAN DRUGS
6 2977 ARCTIGENIN//HOUTTUYNIA CORDATA//CHROMATOGRAPHIC FINGERPRINT
7 1575 AMBIENT IONIZATION//RAPID COMMUNICATIONS IN MASS SPECTROMETRY//AMBIENT MASS SPECTROMETRY
8 1670 ANTIMICROBIAL STEWARDSHIP//ANTIBIOTIC USE//ANTIBIOTIC STEWARDSHIP
9 592 MDMA//ECSTASY//JOURNAL OF ANALYTICAL TOXICOLOGY
10 1973 ANABOLIC STEROIDS//DOPING CONTROL//DOPING ANALYSIS

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