Class information for:
Level 1: 5 AMINOLEVULINIC ACID//PROTOPORPHYRIN IX//AMINOLEVULINIC ACID

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3766 1837 30.7 80%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
971 10192 PHOTODYNAMIC THERAPY//PHOTODIAGNOSIS AND PHOTODYNAMIC THERAPY//HYPERICIN

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 AMINOLEVULINIC ACID Author keyword 105 34% 14% 252
2 PROTOPORPHYRIN IX Author keyword 96 35% 12% 227
3 AMINOLEVULINIC ACID Author keyword 83 45% 8% 139
4 PHOTODYNAMIC THERAPY Author keyword 73 10% 36% 657
5 METHYL AMINOLEVULINATE Author keyword 68 82% 2% 40
6 AMINOLAEVULINIC ACID Author keyword 64 66% 3% 59
7 5 AMINOLAEVULINIC ACID Author keyword 59 56% 4% 71
8 TOPICAL PHOTODYNAMIC THERAPY Author keyword 47 84% 1% 26
9 ALA DERIVATIVES Author keyword 42 94% 1% 15
10 ALA ESTERS Author keyword 26 87% 1% 13

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 AMINOLEVULINIC ACID 105 34% 14% 252 Search 5+AMINOLEVULINIC+ACID Search 5+AMINOLEVULINIC+ACID
2 PROTOPORPHYRIN IX 96 35% 12% 227 Search PROTOPORPHYRIN+IX Search PROTOPORPHYRIN+IX
3 AMINOLEVULINIC ACID 83 45% 8% 139 Search AMINOLEVULINIC+ACID Search AMINOLEVULINIC+ACID
4 PHOTODYNAMIC THERAPY 73 10% 36% 657 Search PHOTODYNAMIC+THERAPY Search PHOTODYNAMIC+THERAPY
5 METHYL AMINOLEVULINATE 68 82% 2% 40 Search METHYL+AMINOLEVULINATE Search METHYL+AMINOLEVULINATE
6 AMINOLAEVULINIC ACID 64 66% 3% 59 Search AMINOLAEVULINIC+ACID Search AMINOLAEVULINIC+ACID
7 5 AMINOLAEVULINIC ACID 59 56% 4% 71 Search 5+AMINOLAEVULINIC+ACID Search 5+AMINOLAEVULINIC+ACID
8 TOPICAL PHOTODYNAMIC THERAPY 47 84% 1% 26 Search TOPICAL+PHOTODYNAMIC+THERAPY Search TOPICAL+PHOTODYNAMIC+THERAPY
9 ALA DERIVATIVES 42 94% 1% 15 Search ALA+DERIVATIVES Search ALA+DERIVATIVES
10 ALA ESTERS 26 87% 1% 13 Search ALA+ESTERS Search ALA+ESTERS

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 5 AMINOLEVULINIC ACID 188 26% 34% 619
2 ENDOGENOUS PROTOPORPHYRIN 185 67% 9% 166
3 AMINOLEVULINIC ACID 119 46% 11% 193
4 DELTA AMINOLEVULINIC ACID 99 30% 15% 281
5 TOPICAL 5 AMINOLEVULINIC ACID 90 58% 6% 103
6 INDUCED PROTOPORPHYRIN IX 88 47% 7% 137
7 METHYL AMINOLEVULINATE 84 56% 6% 104
8 PROTOPORPHYRIN IX ACCUMULATION 77 73% 3% 59
9 PROTOPORPHYRIN IX 73 25% 14% 251
10 ENDOGENOUS PORPHYRINS 56 76% 2% 39

Journals


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 PHOTODIAGNOSIS AND PHOTODYNAMIC THERAPY 20 18% 5% 100

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
European guidelines for topical photodynamic therapy part 1: treatment delivery and current indications actinic keratoses, Bowen's disease, basal cell carcinoma 2013 28 94 86%
Guidelines for topical photodynamic therapy: update 2008 201 169 66%
Photodynamic therapy in dermatology: state-of-the-art 2010 67 95 81%
Guidelines for topical photodynamic therapy: report of a workshop of the British Photodermatology Group 2002 256 86 74%
Pretreatment to Enhance Protoporphyrin IX Accumulation in Photodynamic Therapy 2009 51 34 94%
5-aminolevulinic acid-based photodynamic therapy - Clinical research and future challenges 1997 610 136 46%
European guidelines for topical photodynamic therapy part 2: emerging indications - field cancerization, photorejuvenation and inflammatory/infective dermatoses 2013 14 65 65%
Daylight photodynamic therapy for actinic keratosis: an international consensus 2012 25 21 67%
Photodynamic therapy in dermatology: a review 2009 48 62 73%
Adverse effects of topical photodynamic therapy 2011 26 115 82%

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 MED LASER 8 18% 2.2% 41
2 UR CANC 6 80% 0.2% 4
3 MOE OPTOELECT SCI TECHNOL MED 6 53% 0.4% 8
4 PHOTODYNAM THER Y OPT SPECT PROGRAMME 6 53% 0.4% 8
5 CIPYP 6 25% 1.1% 20
6 PHOTOBIOL UNIT 5 15% 1.7% 32
7 RADIAT ONCOLSUB CLIN PHYS 4 75% 0.2% 3
8 PHOTOBIOL PHOTODYNAM THER Y 4 28% 0.6% 11
9 PHOTODYNAM OUT PATIENT CLIN 3 100% 0.2% 3
10 ST OLAVS UNIV HOSP HF 3 100% 0.2% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000186006 PHOTODYNAMIC THERAPY//PHOTOFRIN//FOSCAN
2 0.0000163952 IMIQUIMOD//ACTINIC KERATOSES//ACTINIC CHEILITIS
3 0.0000126996 INTRAOPERATIVE ANGIOGRAPHY//FLUORESCENCE GUIDED RESECTION//INDOCYANINE GREEN VIDEOANGIOGRAPHY
4 0.0000069422 PRINCESS JOHARA AL IBRAHIM PROSTATE CANC//PRINCESS JOHARA AL IBRAHIM CANC//ULTRAFAST SPECT LASERS
5 0.0000058744 URINARY DELTA AMINOLEVULINIC ACID//URINOMETER//URINE SPECIFIC GRAVITY
6 0.0000057649 BASAL CELL CARCINOMA//MOHS MICROGRAPHIC SURGERY//BASOSQUAMOUS CARCINOMA
7 0.0000055989 PHOTODYNAMIC INACTIVATION//ANTIMICROBIAL PHOTODYNAMIC THERAPY//PHENOTHIAZINIUM
8 0.0000049744 TISSUE OPTICS//AUTOFLUORESCENCE SPECTROSCOPY//OPT DIAGNOST THER Y
9 0.0000037788 HYPERICIN//HYPOCRELLIN A//FARMACEUT BIOL FYTOFARMACOL
10 0.0000037116 SONODYNAMIC THERAPY//SONOSENSITIZER//SONODYNAMIC DAMAGE