Medicine and Dentistry
Clomifene Citrate
100%
Meta-Analysis
100%
Systematic Review
100%
Gonadotropin
100%
Pregnancy Rate
60%
Letrozole
60%
Subfertility
40%
Aromatase Inhibitor
40%
Meta-Regression
20%
Cohort Analysis
20%
Random Effects Model
20%
Endometrium
20%
Randomized Controlled Trial
20%
Keyphrases
Systematic Meta-analysis
100%
Meta-analysis
100%
Endometrial Thickness
100%
Ovarian Stimulation
100%
Gonadotropins
35%
Clomiphene Citrate
35%
Pregnancy Chance
21%
Letrozole
21%
Pre-ovulatory
14%
Thin Endometrium
14%
Unexplained Infertility
14%
Pregnancy Rate
14%
MEDLINE
14%
Aromatase Inhibitors
14%
Competing Interests
7%
Random Effects Model
7%
Clinical Pregnancy Rate
7%
PubMed
7%
Clinical Care
7%
Embase
7%
Clinical Consequences
7%
Regression Analysis
7%
Statistical Heterogeneity
7%
Setting Method
7%
Low-to-moderate
7%
I(2)
7%
Fixed Effects Model
7%
Social Sciences
Systematic Review
100%
Meta-Analysis
100%
Randomized Controlled Trial
50%
Fixed Effects Model
50%