Okland, I., Nakling, J., Gjessing, H.K., Grottum, P. and Eik-Nes, S.H. (2012) Advantages of the Population-Based Approach to Pregnancy Dating: Results from 23020 Ultrasound Examinations. Ultrasound in Obstetrics & Gynecology, 39, 563-568.
https://doi.org/10.1002/uog.10081

has been cited by the following article: