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Keyphrases
Twin Pregnancy
96%
Cervical Length
34%
Cesarean Delivery
31%
Singleton Pregnancy
28%
Preterm Birth
27%
Spontaneous Preterm Birth (sPTB)
27%
Gestational Age
25%
Twin Gestation
21%
Fetal Fibronectin
21%
Pregnancy Outcome
20%
Birth Weight
18%
Confidence Interval
17%
Preeclampsia
15%
Gestational Age at Delivery
15%
Maternal-fetal Medicine
15%
First Trimester
15%
Adverse Pregnancy Outcomes
14%
Retrospective Cohort Study
14%
Cerclage
14%
Fetal Weight Estimation
13%
Gestational Diabetes
13%
Second Trimester
12%
Ultrasound
12%
Risk Factors
12%
Week of Gestation
12%
Short Cervix
12%
Neonatal Outcome
11%
Adjusted Odds Ratio
11%
Adverse Outcomes
11%
Mode of Delivery
11%
Singleton
11%
Small-for-gestational Age
10%
Vaginal Delivery
10%
Monochorionic Twins
10%
Pregnant Women
9%
Obstetricians
9%
During Pregnancy
8%
Cervical Length Measurement
8%
Short Cervical Length
8%
Weight Gain
7%
Fetal Growth Restriction
7%
Maternal Morbidity
7%
Fetal Growth
7%
Non-associated
7%
Placenta Accreta
7%
Shirodkar Cerclage
7%
High-order
6%
Fetus
6%
17α-hydroxyprogesterone Caproate
6%
Maternal Outcomes
6%
Medicine and Dentistry
Twin Pregnancy
100%
Premature Labor
68%
Cesarean Section
47%
Cervical Length Measurement
39%
Gestational Age
35%
Cerclage
20%
Fibronectin
20%
Birth Weight
19%
Fetus Growth
18%
Odds Ratio
17%
First Trimester Pregnancy
17%
Second Trimester Pregnancy
16%
Pre-Eclampsia
15%
Retrospective Cohort Study
15%
Perinatology
15%
Vaginal Delivery
14%
Fetus Weight
14%
Gestational Diabetes
13%
Body Mass Index
13%
Cervix
11%
Adverse Outcome
10%
Small for Gestational Age
9%
Maternal Morbidity
9%
Meta-Analysis
8%
Aneuploidy
8%
Obstetrics
7%
Maternal Age
7%
Nulliparous
7%
Primary Outcome
7%
Preterm Delivery
6%
Placenta Previa
6%
Progesterone
5%
Blood Transfusion
5%
Medicine
5%
Premature Rupture of Membrane
5%
Uterine Malformation
5%
Neonatal Intensive Care Unit
5%
Intrauterine Growth Retardation
5%
Student T Test
5%
Logistic Regression Analysis
5%
Gestational Hypertension
5%
Hematoma
5%
Systematic Review
5%
Hydroxyprogesterone Caproate
5%