Quantification of Cervical Elasticity During Pregnancy Based on Transvaginal Ultrasound Imaging and Stress Measurement. - Peng Hu; Peinan Zhao; Yuan Qu; Konstantin I. Maslov; Jessica Chubiz; Methodius G. Tuuli; Molly J. Stout; Lihong V. Wang (IEEE Trans. Biomed. Eng., 2024)