Gestational Age
Calculate the gestational age by sonographic findings.
References:
- Mul, T., Mongelli, M., & Gardosi, J. (1996). A comparative analysis of second-trimester ultrasound dating formulae in pregnancies conceived with artificial reproductive techniques. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology, 8(6), 397–402. https://doi.org/10.1046/j.1469-0705.1997.08060397.x
- Altman, D. G., & Chitty, L. S. (1997). New charts for ultrasound dating of pregnancy. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology, 10(3), 174–191. https://doi.org/10.1046/j.1469-0705.1997.10030174.x
