Thema
Journal Article
37
Meta-Analysis
15
Systematic Review
13
Review
12
Comment
8
Randomized Controlled Trial
8
Multicenter Study
7
Research Support, N.I.H., Extramural
6
4G7DS2Q64Y
5
Progesterone
5
preterm birth
5
9842X06Q6M
3
Betamethasone
3
Glucocorticoids
3
Letter
3
cervical length
3
prematurity
3
transvaginal ultrasound
3
ultrasound
3
17 alpha-Hydroxyprogesterone Caproate
2
276F2O42F5
2
Comparative Study
2
Hydroxyprogesterones
2
Progestins
2
meta-analysis
2
pessary
2
randomized controlled trial
2
short cervix
2
twins
2
0E43V0BB57
1
Abortifacient Agents, Nonsteroidal
1
Adrenal Cortex Hormones
1
Antidepressive Agents
1
COVID-19 Vaccines
1
Caesarean
1
Cervical length
1
Cesarean delivery
1
Chorionic Gonadotropin, beta Subunit, Human
1
Depression
1
EC 1.14.13.39
1
EC 3.4.24.-
1
Fatty Acids, Omega-3
1
Misoprostol
1
Mode of delivery
1
Myomectomy
1
Nitric Oxide Synthase Type III
1
Practice Guideline
1
Pregnancy
1
Pregnancy-Associated Plasma Protein-A
1
Quintero staging system
1
mehr ...