Class information for:
Level 1: PTERYGIUM//CONJUNCTIVAL AUTOGRAFT//RECURRENT PTERYGIUM

Basic class information
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
27 4 OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY 152618
8 3       OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY 152618
478 2             DRY EYE//OPHTHALMOLOGY//PTERYGIUM 16024
10719 1                   PTERYGIUM//CONJUNCTIVAL AUTOGRAFT//RECURRENT PTERYGIUM 1069

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PTERYGIUM authKW 11031938 43% 82% 459
2 CONJUNCTIVAL AUTOGRAFT authKW 1625122 6% 88% 63
3 RECURRENT PTERYGIUM authKW 833265 3% 91% 31
4 PTERYGIUM SURGERY authKW 708266 3% 78% 31
5 PTERYGIUM RECURRENCE authKW 443947 1% 94% 16
6 PINGUECULA authKW 367367 2% 69% 18
7 LIMBAL CONJUNCTIVAL AUTOGRAFT authKW 353771 1% 100% 12
8 PRIMARY PTERYGIUM authKW 353771 1% 100% 12
9 BARE SCLERA authKW 294810 1% 100% 10
10 PTERYGIA authKW 260231 1% 55% 16

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ophthalmology 100238 81% 0% 870
2 Medicine, General & Internal 96 6% 0% 65
3 Medicine, Research & Experimental 23 3% 0% 32
4 Surgery 16 4% 0% 48
5 Radiology, Nuclear Medicine & Medical Imaging 11 3% 0% 28
6 Anthropology 8 1% 0% 7
7 Pathology 5 1% 0% 14
8 Oncology 1 3% 0% 30
9 Microscopy 0 0% 0% 2
10 Cell & Tissue Engineering 0 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EXTERNAL EYE DIS CLIN 157226 1% 67% 8
2 OPHTHALMOL 92799 55% 1% 587
3 TERRASSA HLTH CONSORTIUM 66331 0% 75% 3
4 OCULAR SUR E GRP 48847 1% 15% 11
5 CORNEA EXTERNAL EYE DIS CLIN 39307 0% 67% 2
6 EYE UNIT 2 39307 0% 67% 2
7 HORMONAS CONDUCTA 39307 0% 67% 2
8 MED ILLUSTRAT UNIT 39307 0% 67% 2
9 UNIV KLIN GIESSEN MARBURG GMBH 39307 0% 67% 2
10 ACIBADEM EYE 29481 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CORNEA 105876 13% 3% 142
2 INTERNATIONAL JOURNAL OF OPHTHALMOLOGY 11635 2% 2% 25
3 BRITISH JOURNAL OF OPHTHALMOLOGY 11111 6% 1% 60
4 EYE & CONTACT LENS-SCIENCE AND CLINICAL PRACTICE 10674 1% 2% 16
5 MOLECULAR VISION 10164 3% 1% 34
6 OPHTHALMIC SURGERY AND LASERS 9090 3% 1% 30
7 EYE 7852 3% 1% 36
8 ACTA OPHTHALMOLOGICA 7433 3% 1% 32
9 OPHTHALMOLOGY 6923 5% 0% 51
10 EUROPEAN JOURNAL OF OPHTHALMOLOGY 6504 2% 1% 24

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PTERYGIUM 11031938 43% 82% 459 Search PTERYGIUM Search PTERYGIUM
2 CONJUNCTIVAL AUTOGRAFT 1625122 6% 88% 63 Search CONJUNCTIVAL+AUTOGRAFT Search CONJUNCTIVAL+AUTOGRAFT
3 RECURRENT PTERYGIUM 833265 3% 91% 31 Search RECURRENT+PTERYGIUM Search RECURRENT+PTERYGIUM
4 PTERYGIUM SURGERY 708266 3% 78% 31 Search PTERYGIUM+SURGERY Search PTERYGIUM+SURGERY
5 PTERYGIUM RECURRENCE 443947 1% 94% 16 Search PTERYGIUM+RECURRENCE Search PTERYGIUM+RECURRENCE
6 PINGUECULA 367367 2% 69% 18 Search PINGUECULA Search PINGUECULA
7 LIMBAL CONJUNCTIVAL AUTOGRAFT 353771 1% 100% 12 Search LIMBAL+CONJUNCTIVAL+AUTOGRAFT Search LIMBAL+CONJUNCTIVAL+AUTOGRAFT
8 PRIMARY PTERYGIUM 353771 1% 100% 12 Search PRIMARY+PTERYGIUM Search PRIMARY+PTERYGIUM
9 BARE SCLERA 294810 1% 100% 10 Search BARE+SCLERA Search BARE+SCLERA
10 PTERYGIA 260231 1% 55% 16 Search PTERYGIA Search PTERYGIA

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 31142 CONJUNCTIVOCHALASIS//SUPERIOR LIMBIC KERATOCONJUNCTIVITIS//CONJUNCTIVAL RESECTION
2 25052 CORNEAL PERFORATION//SUPERGLUE//RETINAL GLUE
3 10912 OCULAR SURFACE SQUAMOUS NEOPLASIA//CONJUNCTIVAL MELANOMA//PRIMARY ACQUIRED MELANOSIS
4 3003 LIMBAL STEM CELL DEFICIENCY//AMNIOTIC MEMBRANE//LIMBUS
5 15667 SCLERITIS//MOORENS ULCER//PERIPHERAL ULCERATIVE KERATITIS
6 16602 CORNEAL NEOVASCULARIZATION//HEMANGIOGENESIS//NEOVASCULARIZATION
7 13574 AUSTRALIAN CATARACT FDN//EYE HISTOCHEM PHARMACOL//UVB RAYS
8 1364 TRABECULECTOMY//DEEP SCLERECTOMY//NONPENETRATING GLAUCOMA SURGERY
9 26353 EXTRAPOLATION CHAMBER//OPHTHALMIC APPLICATORS//OPHTHALMIC APPLICATOR
10 13591 SOLAR RETINOPATHY//SOLAR MACULOPATHY//BLUE LIGHT FILTERING INTRAOCULAR LENS

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