APA Citation

Hernandez-Andrade, E., Hassan, S. S., Ahn, H., Korzeniewski, S. J., Yeo, L., Chaiworapongsa, T., & Romero, R. (2013). Evaluation of cervical stiffness during pregnancy using semiquantitative ultrasound elastography.

Chicago Style Citation

Hernandez-Andrade, Edgar, Sonia S. Hassan, Hyunyoung Ahn, Steven J. Korzeniewski, Lami Yeo, Tinnakorn Chaiworapongsa, and Roberto Romero. Evaluation of Cervical Stiffness During Pregnancy Using Semiquantitative Ultrasound Elastography. 2013.

MLA Citation

Hernandez-Andrade, Edgar, et al. Evaluation of Cervical Stiffness During Pregnancy Using Semiquantitative Ultrasound Elastography. 2013.

Warning: These citations may not always be 100% accurate.