Class information for:
Level 1: LACTATION//PREGNANCY ASSOCIATED OSTEOPOROSIS//CALCIUM TO CREATININE RATIO

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
10386 1068 33.6 64%


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
179 2             VITAMIN D//25 HYDROXYVITAMIN D//VITAMIN D DEFICIENCY 21990
10386 1                   LACTATION//PREGNANCY ASSOCIATED OSTEOPOROSIS//CALCIUM TO CREATININE RATIO 1068

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 LACTATION authKW 171243 16% 4% 166
2 PREGNANCY ASSOCIATED OSTEOPOROSIS authKW 155651 1% 78% 7
3 CALCIUM TO CREATININE RATIO authKW 119122 0% 83% 5
4 MATERNAL HYPERPARATHYROIDISM authKW 85769 0% 100% 3
5 BREAST MILK CALCIUM authKW 57179 0% 100% 2
6 LACTATION INDUCED OSTEOPOROSIS authKW 57179 0% 100% 2
7 ORAL CALCIUM SUPPLEMENT authKW 57179 0% 100% 2
8 POST PREGNANCY OSTEOPOROSIS authKW 57179 0% 100% 2
9 PREGNANCY AND POSTPARTUM PERIOD authKW 57179 0% 100% 2
10 CALCIUM SUPPLEMENTATION authKW 48978 2% 10% 18

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 Obstetrics & Gynecology 8311 27% 0% 288
2 Endocrinology & Metabolism 5482 28% 0% 300
3 Nutrition & Dietetics 1279 10% 0% 103
4 Medicine, General & Internal 431 11% 0% 115
5 Physiology 245 6% 0% 66
6 Pediatrics 162 5% 0% 56
7 Geriatrics & Gerontology 64 2% 0% 17
8 Reproductive Biology 64 2% 0% 20
9 Medical Laboratory Technology 43 1% 0% 14
10 Rheumatology 39 1% 0% 15

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 ENDOCRINOL OSTEOPOROSIS REPROD MED 42881 0% 50% 3
2 CONSORTIUM CALCIUM BONE COCAB 42036 0% 29% 5
3 AKMS 28590 0% 100% 1
4 ARGENTINE ODONTOL ASSOC 28590 0% 100% 1
5 BIOQUIM NUT ALIMENTOS 28590 0% 100% 1
6 BIOSTATIST DEMOG 28590 0% 100% 1
7 BRAZALIAN COCHRANE 28590 0% 100% 1
8 CHEIL HOSP MED 28590 0% 100% 1
9 CIBER BBN ISCIIISERV REUMATOL MED OZA 28590 0% 100% 1
10 CIENCIAS MED UNIDAD METAB MINERAL 28590 0% 100% 1

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 OSTEOPOROSIS INTERNATIONAL 8806 4% 1% 39
2 BONE AND MINERAL 4906 1% 2% 11
3 JOURNAL OF BONE AND MINERAL RESEARCH 4643 3% 0% 33
4 CLINICAL AND EXPERIMENTAL HYPERTENSION PART B-HYPERTENSION IN PREGNANCY 3111 0% 2% 5
5 AMERICAN JOURNAL OF CLINICAL NUTRITION 2956 3% 0% 37
6 HYPERTENSION IN PREGNANCY 2776 1% 1% 9
7 OBSTETRICS AND GYNECOLOGY 2571 3% 0% 36
8 BALLET NEWS 2381 0% 8% 1
9 CALCIFIED TISSUE INTERNATIONAL 2110 2% 0% 19
10 BONE 2049 2% 0% 22

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 LACTATION 171243 16% 4% 166 Search LACTATION Search LACTATION
2 PREGNANCY ASSOCIATED OSTEOPOROSIS 155651 1% 78% 7 Search PREGNANCY+ASSOCIATED+OSTEOPOROSIS Search PREGNANCY+ASSOCIATED+OSTEOPOROSIS
3 CALCIUM TO CREATININE RATIO 119122 0% 83% 5 Search CALCIUM+TO+CREATININE+RATIO Search CALCIUM+TO+CREATININE+RATIO
4 MATERNAL HYPERPARATHYROIDISM 85769 0% 100% 3 Search MATERNAL+HYPERPARATHYROIDISM Search MATERNAL+HYPERPARATHYROIDISM
5 BREAST MILK CALCIUM 57179 0% 100% 2 Search BREAST+MILK+CALCIUM Search BREAST+MILK+CALCIUM
6 LACTATION INDUCED OSTEOPOROSIS 57179 0% 100% 2 Search LACTATION+INDUCED+OSTEOPOROSIS Search LACTATION+INDUCED+OSTEOPOROSIS
7 ORAL CALCIUM SUPPLEMENT 57179 0% 100% 2 Search ORAL+CALCIUM+SUPPLEMENT Search ORAL+CALCIUM+SUPPLEMENT
8 POST PREGNANCY OSTEOPOROSIS 57179 0% 100% 2 Search POST+PREGNANCY+OSTEOPOROSIS Search POST+PREGNANCY+OSTEOPOROSIS
9 PREGNANCY AND POSTPARTUM PERIOD 57179 0% 100% 2 Search PREGNANCY+AND+POSTPARTUM+PERIOD Search PREGNANCY+AND+POSTPARTUM+PERIOD
10 CALCIUM SUPPLEMENTATION 48978 2% 10% 18 Search CALCIUM+SUPPLEMENTATION Search CALCIUM+SUPPLEMENTATION

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 KOVACS, CS , (2016) MATERNAL MINERAL AND BONE METABOLISM DURING PREGNANCY, LACTATION, AND POST-WEANING RECOVERY.PHYSIOLOGICAL REVIEWS. VOL. 96. ISSUE 2. P. 449 -547 331 43% 6
2 OLAUSSON, H , GOLDBERG, GR , LASKEY, MA , SCHOENMAKERS, I , JARJOU, LMA , PRENTICE, A , (2012) CALCIUM ECONOMY IN HUMAN PREGNANCY AND LACTATION.NUTRITION RESEARCH REVIEWS. VOL. 25. ISSUE 1. P. 40 -67 119 57% 20
3 KOVACS, CS , RALSTON, SH , (2015) PRESENTATION AND MANAGEMENT OF OSTEOPOROSIS PRESENTING IN ASSOCIATION WITH PREGNANCY OR LACTATION.OSTEOPOROSIS INTERNATIONAL. VOL. 26. ISSUE 9. P. 2223 -2241 93 67% 5
4 KOVACS, CS , KRONENBERG, HM , (1997) MATERNAL-FETAL CALCIUM AND BONE METABOLISM DURING PREGNANCY, PUERPERIUM, AND LACTATION.ENDOCRINE REVIEWS. VOL. 18. ISSUE 6. P. 832 -872 159 43% 358
5 PRENTICE, A , (2000) CALCIUM IN PREGNANCY AND LACTATION.ANNUAL REVIEW OF NUTRITION. VOL. 20. ISSUE . P. 249 -272 86 79% 102
6 KOVACS, CS , (2011) CALCIUM AND BONE METABOLISM DISORDERS DURING PREGNANCY AND LACTATION.ENDOCRINOLOGY AND METABOLISM CLINICS OF NORTH AMERICA. VOL. 40. ISSUE 4. P. 795 -+ 93 50% 58
7 KOVACS, CS , (2014) OSTEOPOROSIS PRESENTING IN PREGNANCY, PUERPERIUM, AND LACTATION.CURRENT OPINION IN ENDOCRINOLOGY DIABETES AND OBESITY. VOL. 21. ISSUE 6. P. 468 -475 72 64% 2
8 KOVACS, CS , FULEIHAN, GE , (2006) CALCIUM AND BONE DISORDERS DURING PREGNANCY AND LACTATION.ENDOCRINOLOGY AND METABOLISM CLINICS OF NORTH AMERICA. VOL. 35. ISSUE 1. P. 21-+ 61 66% 49
9 KALKWARF, HJ , SPECKER, BL , (2002) BONE MINERAL CHANGES DURING PREGNANCY AND LACTATION.ENDOCRINE. VOL. 17. ISSUE 1. P. 49-53 52 85% 72
10 SANZ-SALVADOR, L , GARCIA-PEREZ, MA , TARIN, JJ , CANO, A , (2015) ENDOCRINOLOGY IN PREGNANCY BONE METABOLIC CHANGES DURING PREGNANCY: A PERIOD OF VULNERABILITY TO OSTEOPOROSIS AND FRACTURE.EUROPEAN JOURNAL OF ENDOCRINOLOGY. VOL. 172. ISSUE 2. P. - 53 58% 2

Classes with closest relation at Level 1


Rank Class id link
1 11057 VITAMIN D//25 HYDROXYVITAMIN D//VITAMIN D DEFICIENCY
2 26082 ST MARYS HOSP BIOL SCI//RCHO 1 CELLS//ICBMPROGRAMA FISIOL BIOFIS
3 29609 MILK ALKALI SYNDROME//CALCIUM ALKALI SYNDROME//2 2 NITRO 1 PHENYLALKYLTHIOBENZOIC ACID DERIVATIVES
4 2560 PARATHYROID HORMONE RELATED PROTEIN//PTHRP//PARATHYROID HORMONE RELATED PEPTIDE
5 6122 CALBINDIN D 9K//TRPV6//TRPV5
6 12787 CLINICAL AND EXPERIMENTAL HYPERTENSION PART B-HYPERTENSION IN PREGNANCY//LOW DOSE ASPIRIN//POTENTIATION OF PLATELET COLLAGEN ACTIVATION
7 35685 ANAESTHESIA INTENS CARE INTENS CARE SERV//DIETET ENDOCRINE METAB WARD//DYSPARATHYROIDISM
8 15835 OVARIECTOMY//OSTEOPOROSIS INDUCTION//OST 6 OSTEOCARE
9 23941 HDR SYNDROME//HYPOPARATHYROIDISM//KENNY CAFFEY SYNDROME
10 25737 PL BENCH CORE//LAURA W BUSH WOMENS HLTH//PERINATAL NUTR METAB

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