High Prevalence of Vitamin D Deficiency in Pregnant Korean Women: The First Trimester and the Winter Season as Risk Factors for Vitamin D Deficiency

Determination of vitamin D and its metabolites

(2013) Christopher-John Farrell et al.   BEST PRACTICE & RESEARCH CLINICAL ENDOCRINOLOGY & METABOLISM

An assessment of 25-hydroxyvitamin D measurements in comparability studies conducted by the Vitamin D Metabolites Quality Assurance Program

(2013) Mary Bedner et al.   CLINICA CHIMICA ACTA

Vitamin D Status in Women With Uterine Leiomyomas

(2013) Alessio Paffoni et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Randomized Controlled Trial (RCT) of Vitamin D Supplementation in Pregnancy in a Population With Endemic Vitamin D Deficiency

(2013) Adekunle Dawodu et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Maternal vitamin D status and adverse pregnancy outcomes: a systematic review and meta-analysis

(2013) Shu-Qin Wei et al.   Journal of Maternal-Fetal & Neonatal Medicine

Vitamin D in endometriosis: A causative or confounding factor?

(2013) Lamia Sayegh et al.   METABOLISM-CLINICAL AND EXPERIMENTAL

An observational study reveals that neonatal vitamin D is primarily determined by maternal contributions: implications of a new assay on the roles of vitamin D forms

(2013) Spyridon N Karras et al.   Nutrition Journal

The High Prevalence of Vitamin D Deficiency and Its Related Maternal Factors in Pregnant Women in Beijing

(2013) Shu Jun Song et al.   PLoS One

Association between maternal serum 25-hydroxyvitamin D level and pregnancy and neonatal outcomes: systematic review and meta-analysis of observational studies

(2013) F. Aghajafari et al.   BMJ-British Medical Journal

Adverse obstetrical outcomes after treatment of precancerous cervical lesions: a Belgian multicentre study

(2012) C Simoens et al.   BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY

Accuracy of 6 Routine 25-Hydroxyvitamin D Assays: Influence of Vitamin D Binding Protein Concentration

(2012) A. C. Heijboer et al.   CLINICAL CHEMISTRY

Maternal vitamin D status, its associated factors and the course of pregnancy in Thai women

(2012) Natthinee Charatcharoenwitthaya et al.   CLINICAL ENDOCRINOLOGY

Vitamin D During Pregnancy and Maternal, Neonatal and Infant Health Outcomes: A Systematic Review and Meta-analysis

(2012) Andrew Thorne-Lyman et al.   PAEDIATRIC AND PERINATAL EPIDEMIOLOGY

High prevalence of hypovitaminosis D among pregnant women in southeast China

(2011) Li Jiang et al.   ACTA PAEDIATRICA

Vitamin D in Pregnancy and Lactation in Humans

(2011) Patsy M. Brannon et al.   Annual Review of Nutrition

Vitamin D status in pregnant Indian women across trimesters and different seasons and its correlation with neonatal serum 25-hydroxyvitamin D levels

(2011) R. K. Marwaha et al.   BRITISH JOURNAL OF NUTRITION

Candidate Reference Measurement Procedures for Serum 25-Hydroxyvitamin D3 and 25-Hydroxyvitamin D2 by Using Isotope-Dilution Liquid Chromatography-Tandem Mass Spectrometry

(2011) H. C. M. Stepman et al.   CLINICAL CHEMISTRY

First-trimester maternal serum 25-hydroxyvitamin D3status and pregnancy outcome

(2011) Ana M. Fernández-Alonso et al.   INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS

High prevalence of hypovitaminosis D in pregnant Japanese women with threatened premature delivery

(2011) Megumi Shibata et al.   JOURNAL OF BONE AND MINERAL METABOLISM

Evaluation, Treatment, and Prevention of Vitamin D Deficiency: an Endocrine Society Clinical Practice Guideline

(2011) Michael F. Holick et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Maternal serum 25(OH)D levels in the third trimester of pregnancy during the winter season

(2011) Isik Ustuner et al.   Journal of Maternal-Fetal & Neonatal Medicine

First Trimester Serum 25-Hydroxyvitamin D Status and Factors Related to Lower Levels in Gravids Living in the Spanish Mediterranean Coast

(2011) Faustino R. Pérez-López et al.   Reproductive Sciences

Vitamin D insufficiency in pregnant and nonpregnant women of childbearing age in the United States

(2010) Adit A. Ginde et al.   AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY

Pregnancy-specific association of vitamin D deficiency and bacterial vaginosis

(2010) Katherine J. Hensel et al.   AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY

High prevalence of vitamin D and calcium deficiency among pregnant women and their newborns in Chengdu, China

(2010) Jing Wang et al.   World Journal of Pediatrics

Implications of vitamin D deficiency in pregnancy and lactation

(2009) Megan L. Mulligan et al.   AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY