APA (7th ed.) Citation

Chen, K., Chen, L., & Lee, Y. (2012). The Role of Preterm Placental Calcification in High-Risk Pregnancy as a Predictor of Poor Uteroplacental Blood Flow and Adverse Pregnancy Outcome. Ultrasound in Medicine & Biology, 38(6), 1011. https://doi.org/10.1016/j.ultrasmedbio.2012.02.004

Chicago Style (17th ed.) Citation

Chen, Kuo-Hu, Li-Ru Chen, and Yu-Hsiang Lee. "The Role of Preterm Placental Calcification in High-Risk Pregnancy as a Predictor of Poor Uteroplacental Blood Flow and Adverse Pregnancy Outcome." Ultrasound in Medicine & Biology 38, no. 6 (2012): 1011. https://doi.org/10.1016/j.ultrasmedbio.2012.02.004.

MLA (9th ed.) Citation

Chen, Kuo-Hu, et al. "The Role of Preterm Placental Calcification in High-Risk Pregnancy as a Predictor of Poor Uteroplacental Blood Flow and Adverse Pregnancy Outcome." Ultrasound in Medicine & Biology, vol. 38, no. 6, 2012, p. 1011, https://doi.org/10.1016/j.ultrasmedbio.2012.02.004.