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

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3729 1921 31.3 81%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
274 3       PHOTODYNAMIC THERAPY//PHTHALOCYANINE//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES 43436
801 2             PHOTODYNAMIC THERAPY//PHOTODIAGNOSIS AND PHOTODYNAMIC THERAPY//5 AMINOLEVULINIC ACID 12073
3729 1                   5 AMINOLEVULINIC ACID//PROTOPORPHYRIN IX//PHOTODYNAMIC THERAPY 1921

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 5 AMINOLEVULINIC ACID authKW 1564342 14% 36% 271
2 PROTOPORPHYRIN IX authKW 1502699 12% 40% 238
3 PHOTODYNAMIC THERAPY authKW 1293820 36% 12% 693
4 AMINOLEVULINIC ACID authKW 1132657 7% 51% 140
5 5 AMINOLAEVULINIC ACID authKW 705760 4% 61% 73
6 METHYL AMINOLEVULINATE authKW 692238 3% 78% 56
7 AMINOLAEVULINIC ACID authKW 507295 3% 60% 53
8 TOPICAL PHOTODYNAMIC THERAPY authKW 408689 2% 86% 30
9 ALA authKW 309141 3% 31% 63
10 METHYL AMINOLAEVULINATE authKW 307699 1% 88% 22

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 Dermatology 51505 39% 0% 755
2 Biophysics 2489 14% 0% 266
3 Oncology 1531 16% 0% 313
4 Surgery 709 12% 0% 236
5 Biochemistry & Molecular Biology 429 17% 0% 319
6 Obstetrics & Gynecology 91 3% 0% 56
7 Engineering, Biomedical 69 2% 0% 40
8 Pharmacology & Pharmacy 46 6% 0% 109
9 Biochemical Research Methods 28 2% 0% 44
10 Radiology, Nuclear Medicine & Medical Imaging 25 3% 0% 53

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 MED LASER 86281 2% 15% 37
2 CIPYP 83411 1% 25% 21
3 PHOTOBIOL UNIT 80526 2% 15% 34
4 PHOTODYNAM THER Y OPT SPECT PROGRAMME 67806 0% 53% 8
5 DERMATOL 58671 31% 1% 600
6 MOE OPTOELECT SCI TECHNOL MED 55963 0% 39% 9
7 UR CANC 50859 0% 80% 4
8 PHOTOBIOL PHOTODYNAM THER Y 49296 1% 28% 11
9 PHOTODYNAM OUT PATIENT CLIN 47681 0% 100% 3
10 ST OLAVS UNIV HOSP HF 47681 0% 100% 3

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 PHOTODIAGNOSIS AND PHOTODYNAMIC THERAPY 284449 6% 16% 113
2 PHOTODERMATOLOGY PHOTOIMMUNOLOGY & PHOTOMEDICINE 43572 3% 5% 58
3 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 38563 5% 2% 102
4 BRITISH JOURNAL OF DERMATOLOGY 25047 7% 1% 132
5 LASERS IN SURGERY AND MEDICINE 23806 4% 2% 68
6 PHOTOCHEMISTRY AND PHOTOBIOLOGY 21261 6% 1% 106
7 JOURNAL OF THE EUROPEAN ACADEMY OF DERMATOLOGY AND VENEREOLOGY 10516 3% 1% 49
8 DERMATOLOGIC SURGERY 8398 2% 1% 47
9 JOURNAL OF ENVIRONMENTAL PATHOLOGY TOXICOLOGY AND ONCOLOGY 8025 1% 3% 17
10 LASERS IN MEDICAL SCIENCE 6500 2% 1% 30

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 5 AMINOLEVULINIC ACID 1564342 14% 36% 271 Search 5+AMINOLEVULINIC+ACID Search 5+AMINOLEVULINIC+ACID
2 PROTOPORPHYRIN IX 1502699 12% 40% 238 Search PROTOPORPHYRIN+IX Search PROTOPORPHYRIN+IX
3 PHOTODYNAMIC THERAPY 1293820 36% 12% 693 Search PHOTODYNAMIC+THERAPY Search PHOTODYNAMIC+THERAPY
4 AMINOLEVULINIC ACID 1132657 7% 51% 140 Search AMINOLEVULINIC+ACID Search AMINOLEVULINIC+ACID
5 5 AMINOLAEVULINIC ACID 705760 4% 61% 73 Search 5+AMINOLAEVULINIC+ACID Search 5+AMINOLAEVULINIC+ACID
6 METHYL AMINOLEVULINATE 692238 3% 78% 56 Search METHYL+AMINOLEVULINATE Search METHYL+AMINOLEVULINATE
7 AMINOLAEVULINIC ACID 507295 3% 60% 53 Search AMINOLAEVULINIC+ACID Search AMINOLAEVULINIC+ACID
8 TOPICAL PHOTODYNAMIC THERAPY 408689 2% 86% 30 Search TOPICAL+PHOTODYNAMIC+THERAPY Search TOPICAL+PHOTODYNAMIC+THERAPY
9 ALA 309141 3% 31% 63 Search ALA Search ALA
10 METHYL AMINOLAEVULINATE 307699 1% 88% 22 Search METHYL+AMINOLAEVULINATE Search METHYL+AMINOLAEVULINATE

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 MORTON, C , SZEIMIES, RM , SIDOROFF, A , WENNBERG, AM , BASSET-SEGUIN, N , CALZAVARA-PINTON, P , GILABERTE, Y , HOFBAUER, G , HUNGER, R , KARRER, S , ET AL (2015) EUROPEAN DERMATOLOGY FORUM GUIDELINES ON TOPICAL PHOTODYNAMIC THERAPY.EUROPEAN JOURNAL OF DERMATOLOGY. VOL. 25. ISSUE 4. P. 296 -311 150 74% 3
2 MORTON, CA , SZEIMIES, RM , SIDOROFF, A , BRAATHEN, LR , (2013) EUROPEAN GUIDELINES FOR TOPICAL PHOTODYNAMIC THERAPY PART 1: TREATMENT DELIVERY AND CURRENT INDICATIONS ACTINIC KERATOSES, BOWEN'S DISEASE, BASAL CELL CARCINOMA.JOURNAL OF THE EUROPEAN ACADEMY OF DERMATOLOGY AND VENEREOLOGY. VOL. 27. ISSUE 5. P. 536-544 82 87% 81
3 MORTON, CA , MCKENNA, KE , RHODES, LE , (2008) GUIDELINES FOR TOPICAL PHOTODYNAMIC THERAPY: UPDATE.BRITISH JOURNAL OF DERMATOLOGY. VOL. 159. ISSUE 6. P. 1245-1266 115 68% 225
4 IBBOTSON, SH , (2011) ADVERSE EFFECTS OF TOPICAL PHOTODYNAMIC THERAPY.PHOTODERMATOLOGY PHOTOIMMUNOLOGY & PHOTOMEDICINE. VOL. 27. ISSUE 3. P. 116 -130 96 83% 32
5 BABILAS, P , SCHREML, S , LANDTHALER, M , SZEIMIES, RM , (2010) PHOTODYNAMIC THERAPY IN DERMATOLOGY: STATE-OF-THE-ART.PHOTODERMATOLOGY PHOTOIMMUNOLOGY & PHOTOMEDICINE. VOL. 26. ISSUE 3. P. 118 -132 78 82% 84
6 SMITS, T , MOOR, ACE , (2009) NEW ASPECTS IN PHOTODYNAMIC THERAPY OF ACTINIC KERATOSES.JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY. VOL. 96. ISSUE 3. P. 159-169 92 83% 10
7 LOPEZ, RFV , LANGE, N , GUY, R , BENTLEY, MVLB , (2004) PHOTODYNAMIC THERAPY OF SKIN CANCER: CONTROLLED DRUG DELIVERY OF 5-ALA AND ITS ESTERS.ADVANCED DRUG DELIVERY REVIEWS. VOL. 56. ISSUE 1. P. 77-94 93 82% 112
8 IBBOTSON, SH , (2010) AN OVERVIEW OF TOPICAL PHOTODYNAMIC THERAPY IN DERMATOLOGY.PHOTODIAGNOSIS AND PHOTODYNAMIC THERAPY. VOL. 7. ISSUE 1. P. 16-23 77 92% 23
9 DONNELLY, RF , MCCARRON, PA , WOOLFSON, AD , (2005) DRUG DELIVERY OF AMINOLEVULINIC ACID FROM TOPICAL FORMULATIONS INTENDED FOR PHOTODYNAMIC THERAPY.PHOTOCHEMISTRY AND PHOTOBIOLOGY. VOL. 81. ISSUE 4. P. 750-767 113 71% 35
10 BABILAS, P , SZEIMIES, RM , (2010) THE USE OF PHOTODYNAMIC THERAPY IN DERMATOLOGY.GIORNALE ITALIANO DI DERMATOLOGIA E VENEREOLOGIA. VOL. 145. ISSUE 5. P. 613 -630 78 82% 11

Classes with closest relation at Level 1


Rank Class id link
1 16530 ACTINIC KERATOSIS//INGENOL MEBUTATE//KERATOSIS ACTINIC
2 6469 PHOTODYNAMIC THERAPY//PDT//BIOPHYS BIOCYBERNET
3 238 PHOTODYNAMIC THERAPY//MTHPC//PHOTOCHEMISTRY AND PHOTOBIOLOGY
4 31727 KSU CHAIR LASER DIAG CANC//PHOTOSENSITIZER 5 ALA//CHAIR LASER DIAG CANC
5 12562 FLUORESCENCE GUIDED RESECTION//FLUORESCENCE GUIDED SURGERY//5 ALA
6 4979 AUTOFLUORESCENCE SPECTROSCOPY//AUTOFLUORESCENCE//JOURNAL OF BIOMEDICAL OPTICS
7 29283 HEMATOLOGICAL AND CLINICOCHEMICAL PARAMETERS//URINOMETER//WHOLE BLOOD WATER
8 30748 MED SURG MAXILLO IAL SURG//10833 LA CONTE AVE//AR DYE LASER
9 5193 PHOTODYNAMIC INACTIVATION//ANTIMICROBIAL PHOTODYNAMIC THERAPY//PHOTODYNAMIC ANTIMICROBIAL CHEMOTHERAPY
10 939 BASAL CELL CARCINOMA//MOHS MICROGRAPHIC SURGERY//CUTANEOUS SQUAMOUS CELL CARCINOMA

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