Transvaginal ultrasound is superior to transabdominal ultrasound in the identification of a short cervix

MeSH terms

• Adult
• Cervical Length Measurement / methods*
• Cervix Uteri / diagnostic imaging*
• Cross-Sectional Studies
• Female
• Humans
• Pregnancy
• Pregnancy Complications / diagnostic imaging*
• Pregnancy Trimester, Second
• Premature Birth / prevention & control
• Prenatal Diagnosis
• Reproducibility of Results
• Uterine Cervical Diseases / diagnostic imaging*