Class information for:
Level 1: PYRIDINOLINE//DEOXYPYRIDINOLINE//OSTEOCALCIN

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3879 1888 32.4 72%


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
14 4 ORTHOPEDICS//DENTISTRY, ORAL SURGERY & MEDICINE//SPORT SCIENCES 808941
32 3       OSTEOPOROSIS//VITAMIN D//OSTEOPOROSIS INTERNATIONAL 107093
21 2             OSTEOPOROSIS//OSTEOPOROSIS INTERNATIONAL//BONE MINERAL DENSITY 36347
3879 1                   PYRIDINOLINE//DEOXYPYRIDINOLINE//OSTEOCALCIN 1888

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 PYRIDINOLINE authKW 595689 5% 41% 89
2 DEOXYPYRIDINOLINE authKW 546761 5% 38% 88
3 OSTEOCALCIN authKW 299598 10% 10% 180
4 PYRIDINIUM CROSSLINKS authKW 249222 2% 45% 34
5 BONE MARKERS authKW 217621 4% 16% 84
6 BONE TURNOVER MARKERS authKW 195514 4% 15% 80
7 GALACTOSYLHYDROXYLYSINE authKW 166333 1% 86% 12
8 FETAL ANTIGEN 2 authKW 145545 0% 100% 9
9 BONE GLA PROTEIN authKW 128285 1% 36% 22
10 BONE TURNOVER authKW 108547 5% 8% 88

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 Endocrinology & Metabolism 14743 34% 0% 648
2 Medical Laboratory Technology 11194 13% 0% 244
3 Rheumatology 648 4% 0% 69
4 Medicine, Research & Experimental 559 8% 0% 142
5 Veterinary Sciences 299 6% 0% 104
6 Orthopedics 213 3% 0% 66
7 Medicine, General & Internal 114 5% 0% 101
8 Geriatrics & Gerontology 95 1% 0% 28
9 Obstetrics & Gynecology 72 3% 0% 51
10 Biochemical Research Methods 55 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 BONE METAB GRP 40836 1% 21% 12
2 U403 38495 1% 13% 18
3 CHEM 9NM 34238 0% 35% 6
4 MED BONE DIS SERV 32343 0% 100% 2
5 ENDOCRINE UNIT 200 1ST ST SW 29107 0% 60% 3
6 UNIT 403 25956 1% 11% 14
7 NUTR NURSING 21561 0% 67% 2
8 SALUD JOSE BARROS 21561 0% 67% 2
9 BIOL ENDOCRINIENNE OSSEUSE 20789 0% 43% 3
10 HIPPIQUE 20789 0% 43% 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 CALCIFIED TISSUE INTERNATIONAL 36893 6% 2% 105
2 JOURNAL OF BONE AND MINERAL RESEARCH 20517 5% 1% 92
3 OSTEOPOROSIS INTERNATIONAL 16050 4% 1% 70
4 BONE 15887 4% 1% 81
5 BONE AND MINERAL 9176 1% 3% 20
6 CLINICAL CHEMISTRY 8692 4% 1% 80
7 JOURNAL OF BONE AND MINERAL METABOLISM 7019 1% 2% 25
8 SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION 5412 2% 1% 39
9 JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM 3537 4% 0% 73
10 CLINICA CHIMICA ACTA 2904 2% 0% 45

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 PYRIDINOLINE 595689 5% 41% 89 Search PYRIDINOLINE Search PYRIDINOLINE
2 DEOXYPYRIDINOLINE 546761 5% 38% 88 Search DEOXYPYRIDINOLINE Search DEOXYPYRIDINOLINE
3 OSTEOCALCIN 299598 10% 10% 180 Search OSTEOCALCIN Search OSTEOCALCIN
4 PYRIDINIUM CROSSLINKS 249222 2% 45% 34 Search PYRIDINIUM+CROSSLINKS Search PYRIDINIUM+CROSSLINKS
5 BONE MARKERS 217621 4% 16% 84 Search BONE+MARKERS Search BONE+MARKERS
6 BONE TURNOVER MARKERS 195514 4% 15% 80 Search BONE+TURNOVER+MARKERS Search BONE+TURNOVER+MARKERS
7 GALACTOSYLHYDROXYLYSINE 166333 1% 86% 12 Search GALACTOSYLHYDROXYLYSINE Search GALACTOSYLHYDROXYLYSINE
8 FETAL ANTIGEN 2 145545 0% 100% 9 Search FETAL+ANTIGEN+2 Search FETAL+ANTIGEN+2
9 BONE GLA PROTEIN 128285 1% 36% 22 Search BONE+GLA+PROTEIN Search BONE+GLA+PROTEIN
10 BONE TURNOVER 108547 5% 8% 88 Search BONE+TURNOVER Search BONE+TURNOVER

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 CALVO, MS , EYRE, DR , GUNDBERG, CM , (1996) MOLECULAR BASIS AND CLINICAL APPLICATION OF BIOLOGICAL MARKERS OF BONE TURNOVER.ENDOCRINE REVIEWS. VOL. 17. ISSUE 4. P. 333 -368 185 53% 341
2 BURCH, J , RICE, S , YANG, HQ , NEILSON, A , STIRK, L , FRANCIS, R , HOLLOWAY, P , SELBY, P , CRAIG, D , (2014) SYSTEMATIC REVIEW OF THE USE OF BONE TURNOVER MARKERS FOR MONITORING THE RESPONSE TO OSTEOPOROSIS TREATMENT: THE SECONDARY PREVENTION OF FRACTURES, AND PRIMARY PREVENTION OF FRACTURES IN HIGH-RISK GROUPS.HEALTH TECHNOLOGY ASSESSMENT. VOL. 18. ISSUE 11. P. 1 -+ 139 45% 19
3 SEIBEL, M , HERRMANN, M , (2008) THE AMINO- AND CARBOXYTERMINAL CROSS-LINKED TELOPEPTIDES OF COLLAGEN TYPE I, NTX-I AND CTX-I: A COMPARATIVE REVIEW.CLINICA CHIMICA ACTA. VOL. 393. ISSUE 2. P. 57 -75 116 54% 33
4 LOMBARDI, G , LANTERI, P , COLOMBINI, A , BANFI, G , (2012) BLOOD BIOCHEMICAL MARKERS OF BONE TURNOVER: PRE-ANALYTICAL AND TECHNICAL ASPECTS OF SAMPLE COLLECTION AND HANDLING.CLINICAL CHEMISTRY AND LABORATORY MEDICINE. VOL. 50. ISSUE 5. P. 771 -789 79 58% 12
5 HANNON, R , EASTELL, R , (2000) PREANALYTICAL VARIABILITY OF BIOCHEMICAL MARKERS OF BONE TURNOVER.OSTEOPOROSIS INTERNATIONAL. VOL. 11. ISSUE . P. 30 -44 114 52% 71
6 WATTS, NB , (1999) CLINICAL UTILITY OF BIOCHEMICAL MARKERS OF BONE REMODELING.CLINICAL CHEMISTRY. VOL. 45. ISSUE 8B. P. 1359 -1368 60 83% 174
7 SEIBEL, MJ , WOITGE, HW , (1999) BASIC PRINCIPLES AND CLINICAL APPLICATIONS OF BIOCHEMICAL MARKERS OF BONE METABOLISM - BIOCHEMICAL AND TECHNICAL ASPECTS.JOURNAL OF CLINICAL DENSITOMETRY. VOL. 2. ISSUE 3. P. 299 -321 87 67% 39
8 HAUSCHKA, PV , LIAN, JB , COLE, DEC , GUNDBERG, CM , (1989) OSTEOCALCIN AND MATRIX GLA PROTEIN - VITAMIN K-DEPENDENT PROTEINS IN BONE.PHYSIOLOGICAL REVIEWS. VOL. 69. ISSUE 3. P. 990-1047 117 41% 705
9 LOOKER, AC , BAUER, DC , CHESNUT, CH , GUNDBERG, CM , HOCHBERG, MC , KLEE, G , KLEEREKOPER, M , WATTS, NB , BELL, NH , (2000) CLINICAL USE OF BIOCHEMICAL MARKERS OF BONE REMODELING: CURRENT STATUS AND FUTURE DIRECTIONS.OSTEOPOROSIS INTERNATIONAL. VOL. 11. ISSUE 6. P. 467 -480 71 68% 147
10 FRASER, WD , (1998) THE COLLAGEN CROSSLINKS PYRIDINOLINE AND DEOXYPYRIDINOLINE: A REVIEW OF THEIR BIOCHEMISTRY, PHYSIOLOGY, MEASUREMENT, AND CLINICAL APPLICATIONS.JOURNAL OF CLINICAL LIGAND ASSAY. VOL. 21. ISSUE 2. P. 102-110 70 81% 10

Classes with closest relation at Level 1


Rank Class id link
1 30743 DISTURBED DAILY RHYTHM//CONSTANT DARKNESS//19TH CENTURY BIOLOGICAL RHYTHMS RESEARCH
2 22299 OSTEOCALCIN//UNDERCARBOXYLATED OSTEOCALCIN//CHAUM MED CHECKUP
3 14852 MT SINAI BONE PROGRAM//MOL ENDOCRINOL GRP//THYROXINE SUPPRESSIVE THERAPY
4 14748 ALFACALCIDOL//ELDECALCITOL//ED 71
5 17301 LYSYL HYDROXYLASE//EHLERS DANLOS SYNDROME TYPE VI//AGEN UNIT
6 15835 OVARIECTOMY//OSTEOPOROSIS INDUCTION//OST 6 OSTEOCARE
7 1788 BISPHOSPHONATES//ALENDRONATE//RISEDRONATE
8 33560 POST TRAUMATIC OSTEOPOROSIS//ABDOMINAL SEAT BELT SIGN//BONE LOSS IN HIP
9 15484 PURPLE ACID PHOSPHATASE//TARTRATE RESISTANT ACID PHOSPHATASE//SPECIAL HEMATOL
10 9682 GROWTH HORMONE//GROWTH HORMONE BIOL//MAINE OSTEOPOROSIS EDUC

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