APA (7th ed.) Citation

Abu-Rustum, R. S., Daou, L. S., & Abu-Rustum, S. E. (2009). OP28.02: The role of first trimester ultrasound in the early diagnosis of congenital heart defects in an unselected Lebanese population. Ultrasound in Obstetrics & Gynecology, 34(S1), 152. https://doi.org/10.1002/uog.6928

Chicago Style (17th ed.) Citation

Abu-Rustum, R. S., L. S. Daou, and S. E. Abu-Rustum. "OP28.02: The Role of First Trimester Ultrasound in the Early Diagnosis of Congenital Heart Defects in an Unselected Lebanese Population." Ultrasound in Obstetrics & Gynecology 34, no. S1 (2009): 152. https://doi.org/10.1002/uog.6928.

MLA (9th ed.) Citation

Abu-Rustum, R. S., et al. "OP28.02: The Role of First Trimester Ultrasound in the Early Diagnosis of Congenital Heart Defects in an Unselected Lebanese Population." Ultrasound in Obstetrics & Gynecology, vol. 34, no. S1, 2009, p. 152, https://doi.org/10.1002/uog.6928.