Medicine and Dentistry

1. Premature Labor 100%
2. Woman 57%
3. Cervical Cerclage 41%
4. Pregnancy 37%
5. Cerclage 31%
6. Observational Study 18%
7. Cesarean Section 17%
8. Emergency 17%
9. Pessary 14%
10. Fibronectin 13%
11. Magnetic Resonance Imaging 13%
12. Marker 12%
13. Cervix 11%
14. Analysis 11%
15. Chorioamnionitis 11%
16. Infection 10%
17. Hospital 9%
18. Cervical Length Measurement 8%
19. Fetus 8%
20. Clinician 8%
21. Spontaneous Abortion 7%
22. Spleen 7%
23. Childhood 6%
24. Retrospective Cohort Study 6%
25. Serositis 6%
26. Randomized Controlled Trial 6%
27. Child 6%
28. Obstetric Delivery 5%
29. Gene Transfer 5%
30. Pre-Eclampsia 5%
31. Nitric Oxide 5%
32. Premature Rupture of Membrane 5%
33. Atrophy 5%
34. Schistosomiasis 5%
35. Traveler 5%
36. Gestagen 5%
37. Radiation Therapy 5%
38. Fetus Growth 5%
39. Fetal Membrane 5%
40. Skill 5%
41. Amnion Fluid 5%
42. Prenatal Diagnosis 5%
43. Polypeptide Antibiotic Agent 5%
44. Interleukin 8 5%
45. Transgenic Mouse 5%
46. Somatics 5%
47. Adeno Associated Virus Vector 5%
48. Nitrosative Stress 5%
49. Gene Targeting 5%
50. High Risk Pregnancy 5%