Keyphrases
Vitamin D
100%
Treatment Outcome
100%
Meta-analysis
100%
Systematic Meta-analysis
100%
Assisted Reproductive Technology
100%
Vitamin D Status
55%
Vitamin D Deficiency
55%
Miscarriage
22%
Inclusion Criteria
22%
Live Birth Rate
22%
Live Birth
22%
Clinical Pregnancy
22%
Cochrane
11%
Randomized Controlled Trial
11%
MEDLINE
11%
Embase
11%
Literature Search
11%
Treatment Protocol
11%
Quality Assessment
11%
Fetal Growth Restriction
11%
Preeclampsia
11%
Assessment Scale
11%
CINAHL
11%
Setting Method
11%
Population Characteristics
11%
Newcastle
11%
Obstetric Complications
11%
Fertility Treatment
11%
Ottawa
11%
Early Pregnancy Outcomes
11%
Pregnancy Test
11%
Abnormal Pregnancy
11%
Population Fertility
11%
Reproductive Treatment
11%
Medicine and Dentistry
Systematic Review
100%
Meta-Analysis
100%
Vitamin D
100%
Assisted Reproductive Technology
100%
Birth Rate
20%
Vitamin D Deficiency
20%
Hypovitaminosis D
20%
Spontaneous Abortion
13%
First Trimester Pregnancy
6%
Randomized Controlled Trial
6%
Cohort Analysis
6%
Fetus Growth
6%
Pre-Eclampsia
6%
Conception
6%
Pregnancy Disorder
6%
Population and Population Related Phenomena
6%
Obstetric Complication
6%
Pregnancy Test
6%
Pharmacology, Toxicology and Pharmaceutical Science
Vitamin D
100%
Hypovitaminosis D
20%
Vitamin D Deficiency
20%
Spontaneous Abortion
13%
Cohort Study
6%
Randomized Controlled Trial
6%
Preeclampsia
6%
Pregnancy Disorder
6%