APA (7th ed.) Citation

Hyett, J., Perdu, M., Sharland, G., Snijders, R., & Nicolaides, K. H. (1999). Using fetal nuchal translucency to screen for major congenital cardiac defects at 10-14 weeks of gestation: Population based cohort study. BMJ, 318(7176), 81-85. https://doi.org/10.1136/bmj.318.7176.81

Chicago Style (17th ed.) Citation

Hyett, Jon, Marc Perdu, Gurleen Sharland, Rosalinde Snijders, and Kypros H. Nicolaides. "Using Fetal Nuchal Translucency to Screen for Major Congenital Cardiac Defects at 10-14 Weeks of Gestation: Population Based Cohort Study." BMJ 318, no. 7176 (1999): 81-85. https://doi.org/10.1136/bmj.318.7176.81.

MLA (9th ed.) Citation

Hyett, Jon, et al. "Using Fetal Nuchal Translucency to Screen for Major Congenital Cardiac Defects at 10-14 Weeks of Gestation: Population Based Cohort Study." BMJ, vol. 318, no. 7176, 1999, pp. 81-85, https://doi.org/10.1136/bmj.318.7176.81.