Class information for:
Level 1: OCCULT HBV INFECTION//ANTI HBC//OCCULT HEPATITIS B VIRUS INFECTION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
5300 1576 29.6 79%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
124 23152 HEPATITIS B VIRUS//CHRONIC HEPATITIS B//HEPATITIS B

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 OCCULT HBV INFECTION Author keyword 59 67% 3% 53
2 ANTI HBC Author keyword 54 56% 4% 66
3 OCCULT HEPATITIS B VIRUS INFECTION Author keyword 47 79% 2% 30
4 OCCULT HEPATITIS B VIRUS Author keyword 38 86% 1% 19
5 OCCULT HBV Author keyword 37 74% 2% 28
6 OCCULT HEPATITIS B Author keyword 34 65% 2% 33
7 ANTI HBC ALONE Author keyword 34 93% 1% 13
8 ISOLATED ANTI HBC Author keyword 26 87% 1% 13
9 HBV DNA Author keyword 13 16% 5% 73
10 NUCLEIC ACID TESTING Author keyword 12 36% 2% 26

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 OCCULT HBV INFECTION 59 67% 3% 53 Search OCCULT+HBV+INFECTION Search OCCULT+HBV+INFECTION
2 ANTI HBC 54 56% 4% 66 Search ANTI+HBC Search ANTI+HBC
3 OCCULT HEPATITIS B VIRUS INFECTION 47 79% 2% 30 Search OCCULT+HEPATITIS+B+VIRUS+INFECTION Search OCCULT+HEPATITIS+B+VIRUS+INFECTION
4 OCCULT HEPATITIS B VIRUS 38 86% 1% 19 Search OCCULT+HEPATITIS+B+VIRUS Search OCCULT+HEPATITIS+B+VIRUS
5 OCCULT HBV 37 74% 2% 28 Search OCCULT+HBV Search OCCULT+HBV
6 OCCULT HEPATITIS B 34 65% 2% 33 Search OCCULT+HEPATITIS+B Search OCCULT+HEPATITIS+B
7 ANTI HBC ALONE 34 93% 1% 13 Search ANTI+HBC+ALONE Search ANTI+HBC+ALONE
8 ISOLATED ANTI HBC 26 87% 1% 13 Search ISOLATED+ANTI+HBC Search ISOLATED+ANTI+HBC
9 HBV DNA 13 16% 5% 73 Search HBV+DNA Search HBV+DNA
10 NUCLEIC ACID TESTING 12 36% 2% 26 Search NUCLEIC+ACID+TESTING Search NUCLEIC+ACID+TESTING

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 ANTI HBC 55 56% 4% 67
2 WINDOW PERIOD 54 71% 3% 44
3 CORE ANTIGEN 52 25% 11% 176
4 HBV INFECTION 46 25% 10% 158
5 TRANSMITTED VIRAL INFECTIONS 35 48% 3% 54
6 DELTA VIRUSES 33 83% 1% 19
7 NAT 31 40% 4% 61
8 VIROLOGICAL PROFILES 29 72% 1% 23
9 VIRAL INTERACTION 28 81% 1% 17
10 ISOLATED ANTIBODIES 26 80% 1% 16

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Occult hepatitis B virus infection and hepatocellular carcinoma: a systematic review 2014 10 81 67%
Occult HBV infection 2013 34 80 44%
Occult hepatitis B virus infection 2007 241 124 51%
Hepatitis B virus/hepatitis C virus coinfection: Epidemiology, clinical features, viral interactions and treatment 2008 69 83 80%
Transfusion-transmitted hepatitis B virus infection 2009 60 104 72%
Occult hepatitis B virus infection: a covert operation 2010 57 106 55%
Occult hepatitis B virus infection: implications in transfusion 2004 164 64 69%
Occult hepatitis B 2002 258 73 52%
Donor Testing and Risk: Current Prevalence, Incidence, and Residual Risk of Transfusion-Transmissible Agents in US Allogeneic Donations 2012 27 43 37%
Hepatitis B, hepatitis C and HIV transfusion-transmitted infections in the 21st century 2011 28 30 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 UNIT CLIN MOL HEPATOL 10 57% 0.8% 12
2 MICROBIOL REFERENCE UNIT 6 58% 0.4% 7
3 VIROL HELMUT RUSKA HAUS 4 75% 0.2% 3
4 SCI SUPPORT OFF 4 24% 1.0% 15
5 PUBL MED 3 22% 0.8% 13
6 CAMBRIDGE BLOOD 3 30% 0.5% 8
7 GLASGOW W SCOTLAND BLOOD TRANSFUS SERV 2 67% 0.1% 2
8 NTMRL 2 67% 0.1% 2
9 REUNIS KUTTER LIENERS HASTERT 2 67% 0.1% 2
10 VIRAL QUAL CONTROL 2 67% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000179212 HEPATITIS B VIRUS//PRECORE//PRECORE MUTATION
2 0.0000174656 HCV CORE ANTIGEN//HCV CORE ANTIGEN ASSAY//HCV RNA STABILITY
3 0.0000147705 HBV REACTIVATION//HEPATITIS B VIRUS REACTIVATION//HEPATITIS B REACTIVATION
4 0.0000145726 BLOOD DONATION//SE MICHIGAN REG//BLOOD DONORS
5 0.0000129902 RIBA//ANTI HCV//NON A NON B HEPATITIS
6 0.0000107743 HEPATITIS B IMMUNOGLOBULIN//HBIG//HEPATITIS B RECURRENCE
7 0.0000104831 OCCULT HCV//OCCULT HEPATITIS C//OCCULT HCV INFECTION
8 0.0000081372 HIGH RISK DONOR//DONOR DERIVED INFECTION//DONOR TO HOST TRANSMISSION
9 0.0000079257 ACUTE HEPATITIS C//INTRAFAMILIAL TRANSMISSION//MOTHER TO INFANT TRANSMISSION
10 0.0000077891 LOOKBACK//ANC HEP//BLOOD BORNE TRANSMISSION