Ultrasound dating at 12–14 or 15–20 weeks of gestation? A prospective cross-validation of established dating formulae in a population of in-vitro fertilized pregnancies randomized to early or late dating scan

✍ Scribed by S. Saltvedt; H. Almström; M. Kublickas; M. Reilly; L. Valentin; C. Grunewald

• Book ID: 112222375
• Publisher: John Wiley and Sons
• Year: 2004
• Tongue: English
• Weight: 104 KB
• Volume: 24
• Category: Article
• ISSN: 0960-7692
• DOI: 10.1002/uog.1047